HTML Accessibility API Mappings 1.0

Abstract

HTML Accessibility API Mappings ( HTML -AAM) defines how user agents map HTML [ HTML ] elements and attributes to platform accessibility application programming interfaces ( APIs ) . It leverages and extends the Core Accessibility API Mappings 1.2 and the Accessible Name and Description Computation 1.1 for use with the HTML host language. Documenting these mappings promotes interoperable exposure of roles, states, properties, and events implemented by accessibility APIs and helps to ensure that this information appears in a manner consistent with author intent.

The HTML -AAM is part of the WAI-ARIA suite described in the WAI-ARIA Overview .

Note

WAI-ARIA support was first introduced to HTML in [ HTML5 ].

Where an HTML element or attribute has default WAI-ARIA semantics, it MUST be exposed to the platform accessibility APIs in a way that conforms to General rules for exposing WAI-ARIA semantics in the Core Accessibility API Mappings 1.2 .

Where the host language is [ HTML ], user agents MUST conform to Conflicts between native markup semantics and WAI-ARIA in the Core Accessibility API Mappings 1.2 .

HTML can include features that are not supported by accessibility APIs at the time of publication. There is not a one to one relationship between all features and platform accessibility APIs . When HTML roles, states and properties do not directly map to an accessibility API , and there is a method in the API to expose a text string, user agents MUST expose the undefined role, states and properties via that method.

For HTML elements or attributes with default WAI-ARIA semantics, user agents MUST conform to Exposing attributes that do not directly map to accessibility API properties in the [ core-aam-1.2 ].

HTML elements with implicit WAI-ARIA role semantics MUST be mapped to platform accessibility APIs according to the identified WAI-ARIA role mapping as defined in the [ core-aam-1.2 ] specification.
"Not mapped" means the element does not need to be exposed via an accessibility API . This is usually because the element is not displayed as part of the user interface. However, authors can force some of these elements to be rendered. For instance, by overriding user agent styles to render elements that would have been otherwise set to display: none. In these cases, the user agent SHOULD map such elements to the role of generic .
Where applicable, how an element participates in the computation of its own or another element's accessible name and/or accessible description is described in the Accessible Name and Description Computation section of this document.
Where an element is indicated as having "No corresponding ( WAI-ARIA ) role", or is mapped to the generic role, user agents MUST NOT expose the aria-roledescription property value in the accessibility tree unless the element has an explicit, conforming role attribute value which [ WAI-ARIA-1.2 ] does not prohibit the use of aria-roledescription.
IAccessible2:
- All elements with accessible objects should implement the IAccessible, IAccessible2 and IAccessible2_2 interfaces.
UIA:
- When a labelable element is referenced by a label element's for attribute, or a descendant of a label element, the labelable element's UIA LabeledBy property points to the UIA element for the label element.
- Elements mapped to the Text Control Type are not generally represented as accessible objects in the accessibility tree , but are just part of the Text Control Pattern implemented for the whole HTML document. However, if they have any aria- attributes or an explicit tabindex specified, elements mapped to the Text Control Type will be represented as accessible objects in the accessibility tree .
AXAPI:
- User agents should return a user-presentable, localized string value for the Mac Accessibility AXRoleDescription.

Mappings of HTML elements to platform accessibility APIs : ARIA, MSAA + UIA Express, MSAA + IAccessible2, UIA, ATK, and AX
Element	[ wai-aria-1.2 ]	MSAA + IAccessible2	UIA	ATK	AX	Comments
`a` (represents a hyperlink )	`link` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`a` (no `href` attribute)	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`abbr`	No corresponding role	Roles: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_TEXT_FRAME` Object attributes: "abbr" attribute on the containing `td` if a single child, text content used as a value	Control Type: `Text`	Role: `ATK_ROLE_STATIC` Object attributes: "abbr" attribute on the containing `td` if a single child, text content used as a value	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`address`	`group` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`area` (represents a hyperlink )	`link` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`area` (no `href` attribute)	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`article`	`article` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`aside` (scoped to the `body` or `main` element)	`complementary` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`aside` (scoped to a sectioning content element)	`complementary` role if the `aside` element has an accessible name . Otherwise, `generic` role.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`audio`	No corresponding role	Role: `ROLE_SYSTEM_GROUPING`	Control Type: `Group` Localized Control Type: `"audio"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as children of the `audio` element in the accessibility tree , and mapped as appropriate for the type of control (e.g., `button` or `slider` ). Text objects associated with loading or error messages, and any UI control not currently displayed, MAY be present in the accessibility tree and marked as hidden or off-screen.	Role: `ATK_ROLE_AUDIO`	AXRole: `AXGroup` AXSubrole: `AXAudio` AXRoleDescription: `"audio playback"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as descendants of an accessible object with a role of `toolbar` , and mapped as appropriate for the type of control (e.g., `button` or `slider` ).
autonomous custom element	If the author assigned a conforming ARIA role using the `role` attribute, map to that role. Otherwise, the `generic` role.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`b`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Exposed by platform specific bold font weight text styles.
`base`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`bdi`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	IA2/ATK: May affect on "writing-mode" text attribute on its text container.
`bdo`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	IA2/ATK: Exposed as "writing-mode" text attribute on its text container.
`blockquote`	`blockquote` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`body`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`br`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped	May be exposed as '\n' character by the platform interface.
`button`	`button` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	A `button` 's mapping will change if the `aria-pressed` or `aria-haspopup` attributes are specified.
`canvas`	No corresponding role	Roles: `ROLE_SYSTEM_GRAPHIC` ; `IA2_ROLE_CANVAS`	Control Type: `Image` Descendants of the `canvas` element are mapped separately.	Role: `ATK_ROLE_CANVAS`	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `""`
`caption`	`caption` role	Use WAI-ARIA mapping Relations: `IA2_RELATION_LABEL_FOR` with parent `table`	Use WAI-ARIA mapping Other properties: The `LabeledBy` property for the parent `table` element points to the UIA element for the `caption` element.	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABEL_FOR` with parent `table`	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABEL_FOR` with parent `table`	If a descendant of a `table`, the first instance of a `caption` element will provide the `table` its accessible name.
`cite`	No corresponding role	No accessible object. Styles used are mapped into text attributes on its text container.	No accessible object. Styles used are exposed by UIA text attributes of the `TextRange` Control Pattern implemented on a parent accessible object.	No accessible object. Styles used are mapped into text attributes on its text container.	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`code`	`code` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`col`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`colgroup`	No corresponding role	Role: `ROLE_SYSTEM_GROUPING`	Control Type: `Group` Localized Control Type: `"colgroup"`	Not mapped	Not mapped
`data`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`datalist` (represents pre-defined options for `input` element)	`listbox` role, with the `aria-multiselectable` property set to "true" if the `datalist` 's selection model allows multiple `option` elements to be selected at a time, and "false" otherwise	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If `datalist` is not linked to a proper `input` element, then `datalist` element is not mapped to accessibility APIs .
`dd`	`definition` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`del`	`deletion` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`details`	`group` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping Localized Control Type: `"details"`	Use WAI-ARIA mapping Relations: `"ATK_RELATION_DETAILS_FOR"`	Use WAI-ARIA mapping
`dfn`	`term` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`dialog`	`dialog` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	See also the `dialog` element's `open` attribute.
`div`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`dl`	No corresponding role	Role: `ROLE_SYSTEM_LIST` States: `STATE_SYSTEM_READONLY`	Control Type: `List`	Role: `ATK_ROLE_DESCRIPTION_LIST`	AXRole: `AXList` AXSubrole: `AXDefinitionList` AXRoleDescription: `"definition list"`
`dt`	`term` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`em`	`emphasis` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`embed`	No corresponding role	Roles: `ROLE_SYSTEM_CLIENT` ; `IA2_ROLE_EMBEDDED_OBJECT` States: `STATE_SYSTEM_UNAVAILABLE` for windowless plugin	Control Type: `Pane`	Role: `ATK_ROLE_EMBEDDED`	Depends on format of data file
`fieldset`	`group` role	Role: Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with child `legend` element	Role: Use WAI-ARIA mapping	Role: Use WAI-ARIA mapping Relations: `ATK_RELATION_LABELLED_BY` with child `legend` element	Role: Use WAI-ARIA mapping AXSubrole: `AXFieldset` AXDescription: value from child `legend` subtree
`figcaption`	No corresponding role	Roles: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_CAPTION` Relations: `IA2_RELATION_LABEL_FOR` with parent `figure` element	Control Type: `Text`	Role: `ATK_ROLE_CAPTION` Relations: `ATK_RELATION_LABEL_FOR` with parent `figure` element	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`figure`	`figure` role	Role: Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with child `figcaption` element	Role: Use WAI-ARIA mapping Accessible name derived from `figcaption` according to the `figure` Element Accessible Name Computation	Role: Use WAI-ARIA mapping Name: related `figcaption` content Relations: `ATK_RELATION_LABELLED_BY` with child `figcaption` element	AXRole: Use WAI-ARIA mapping
`footer` (scoped to the `body` element)	`contentinfo` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`footer` (scoped to the `main` element, a sectioning content element)	`generic` role	Use WAI-ARIA mapping	Control Type: `Group` Localized Control Type: `"footer"`	Role: `ATK_ROLE_FOOTER`	Use WAI-ARIA mapping	If a `footer` is not scoped to the `body` element, do not expose the element as a `contentinfo` landmark.
`form`	`form` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping If a `form` has no accessible name : Role: `ATK_ROLE_FORM`	Use WAI-ARIA mapping	If a `form` has no accessible name , do not expose the element as a landmark.
form-associated custom element	If the author assigned a conforming ARIA role using the `role` attribute, map to that role. Otherwise, the `generic` role.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`h1`, `h2`, `h3`, `h4`, `h5`, and `h6`	`heading` role, with the `aria-level` property set to the number in the element's tag name.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`head`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`header` (scoped to the `body` element)	`banner` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`header` (scoped to the `main` element, or a sectioning content element)	`generic` role	Use WAI-ARIA mapping	Control Type: `Group` Localized Control Type: `"header"`	Role: `ATK_ROLE_HEADER`	Use WAI-ARIA mapping	If a `header` is not scoped to the `body` element, do not expose the element as a `banner` landmark.
`hgroup`	`generic group` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If an `hgroup` contains multiple heading elements, then the heading element with the highest priority level MAY be treated as the sole heading of the `hgroup`. All other heading elements MAY instead be exposed as if they were `p` elements. See `paragraph` role on Core AAM .
`hr`	`separator` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`html`	`document` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`i`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Exposed by platform specific italic text styles.
`iframe`	No corresponding role	Role: `IA2_ROLE_INTERNAL_FRAME`	Control Type: `Pane`	Role: `ATK_ROLE_INTERNAL_FRAME`	AXRole: `AXWebArea` AXSubrole: `(nil)` AXRoleDescription: `"html content"`
`img`	`img` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`img` ( `alt` attribute value is an empty string, i.e. `alt=""` or `alt` with no value in the markup)	`presentation`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Button state)	`button` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Checkbox state)	`checkbox` role, with the `aria-checked` state set to "mixed" if the element's `indeterminate` IDL attribute is true, or "true" if the element's checkedness is true, or "false" otherwise	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Color state)	No corresponding role	If implemented as a textbox: Roles: `ROLE_SYSTEM_TEXT` If implemented as a color picker: Roles: `IA2_ROLE_COLOR_CHOOSER`	If implemented as a textbox: Control Type: `Edit` Localized Control Type: "edit" If implemented as a color picker: Control Type: `button` Localized Control Type: "color picker"	If implemented as a button, use WAI-ARIA mapping for `button` . If implemented as a textbox, use WAI-ARIA mapping for `textbox` .	If implemented as a textbox: AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"` If implemented as a color picker: AXRole: `AXColorWell` AXSubrole: `(nil)` AXRoleDescription: `"color well"`	If implemented as a color picker, any UI controls presented for selecting a color are exposed in the accessibility tree , associated with the `input` element, and mapped as appropriate for the type of control (e.g. button or slider).
`input` ( `type` attribute in the Date state)	No corresponding role	If implemented as a textbox: Role: `ROLE_SYSTEM_TEXT` Object attributes: `text-input-type:date` If implemented as a date picker: Role: `IA2_ROLE_DATE_EDITOR`	Depends on UI design of implementation. The UI in Windows 10 Edge, for example, is a composite of multiple spinners.	Role: `ATK_ROLE_CALENDAR`	AXRole: `AXDateField` AXSubrole: `(nil)` AXRoleDescription: `"date field"`
`input` ( `type` attribute in the Local Date and Time state)	No corresponding role	Role: `IA2_ROLE_DATE_EDITOR`	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.	Role: `ATK_ROLE_CALENDAR`	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
`input` ( `type` attribute in the E-mail state with no suggestions source element )	`textbox` role	Use WAI-ARIA mapping Object attributes: `text-input-type:email`	Use WAI-ARIA mapping Localized Control Type: `"email"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the File Upload state)	No corresponding role	Implementation dependent. If represented by a container with a button a text label inside then: Roles: `IA2_ROLE_TEXT_FRAME` Children: `ROLE_SYSTEM_PUSHBUTTON` and `IA2_ROLE_LABEL` for a button and a text label elements.	Can be rendered as a single button control, or as a button control with a text input field. Button control: Control Type: `Button` Text input field: Control Type: `Edit` Localized Control Type: `"file"`	Role: `ATK_ROLE_STATIC` Children: `ATK_ROLE_PUSH_BUTTON` when pressed `ATK_ROLE_FILE_CHOOSER` dialog shown	AXRole: `AXButton` AXSubrole: `AXFileUploadButton` AXRoleDescription: `file upload button`
`input` ( `type` attribute in the Hidden state)	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`input` ( `type` attribute in the Image Button state)	`button` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Local Date and Time state)	No corresponding role	Role: `IA2_ROLE_DATE_EDITOR`	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.	Role: `ATK_ROLE_CALENDAR`	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
`input` ( `type` attribute in the Month state)	No corresponding role	Role: `IA2_ROLE_DATE_EDITOR`	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.	Role: `ATK_ROLE_DATE_EDITOR`	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
`input` ( `type` attribute in the Number state)	`spinbutton` role	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input, use WAI-ARIA mapping for `textbox` . Object attributes: `text-input-type:number`	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input: Control Type: `Edit` Localized Control Type: `"number"`	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input, use WAI-ARIA mapping for `textbox` . Object attributes: `text-input-type:number`	Use WAI-ARIA mapping
`input` ( `type` attribute in the Password state)	No corresponding role	Role: `ROLE_SYSTEM_TEXT` States: `STATE_SYSTEM_PROTECTED` ; `IA2_STATE_SINGLE_LINE` ; `STATE_SYSTEM_READONLY` if readonly, otherwise `IA2_STATE_EDITABLE`	Control Type: `Edit` Localized Control Type: `"password"` Other properties: Set `isPassword` to `true`	Role: `ATK_ROLE_PASSWORD_TEXT` States: `ATK_STATE_SINGLE_LINE` ; `ATK_STATE_READ_ONLY` if readonly, otherwise `ATK_STATE_EDITABLE`	AXRole: `AXTextField` AXSubrole: `AXSecureTextField` AXRoleDescription: `"secure text field"`
`input` ( `type` attribute in the Radio Button state)	`radio` role, with the `aria-checked` state set to "true" if the element's checkedness is true, or "false" otherwise. With `aria-setsize` value reflecting number of `type=radio input` elements within the radio button group and `aria-posinset` value reflecting the elements position within the radio button group .	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Range state)	`slider` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Reset Button state)	`button` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Search state with no suggestions source element )	`searchbox` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Submit Button state)	`button` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Telephone state with no suggestions source element )	`textbox` role	Use WAI-ARIA mapping Object attributes: `text-input-type:telephone`	Use WAI-ARIA mapping Localized Control Type: `"telephone"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Text state with no suggestions source element )	`textbox` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Text , Search , Telephone , URL , or E-mail states with a suggestions source element )	`combobox` role, with the `aria-controls` property set to the same value as the `list` attribute	Use WAI-ARIA mapping Object attributes: `text-input-type: as per input type `	Use WAI-ARIA mapping Other properties: `ControllerFor` points to the suggestions source element	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Time state)	No corresponding role	Role: `ROLE_SYSTEM_SPINBUTTON` if implemented as a simple widget ; `ROLE_SYSTEM_GROUPING` with child controls mapped as appropriate if implemented as a complex widget Object attributes: `text-input-type:time`	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.	Role: `ATK_ROLE_SPINBUTTON` if implemented as a simple widget . If implemented as a complex widget use: Role: `ROLE_PANEL` and map child controls as appropriate.	AXRole: `AXTimeField` AXSubrole: `(nil)` AXRoleDescription: `"time field"`
`input` ( `type` attribute in the URL state with no suggestions source element )	`textbox` role	Use WAI-ARIA mapping Object attributes: `text-input-type:url`	Use WAI-ARIA mapping Localized Control Type: `"url"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`input` ( `type` attribute in the Week state)	No corresponding role	Role: `IA2_ROLE_DATE_EDITOR` Object attributes: `text-input-type:week`	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.	Role: `ATK_ROLE_CALENDAR`	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
`ins`	`insertion` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`kbd`	No corresponding role	No accessible object. Text attributes: `font-family:monospace` on the text container	No accessible object. Styles used are exposed by UIA text attribute identifiers of the `TextRange` Control Pattern implemented on a parent accessible object.	No accessible object. Mapped into "font-family:monospace" text attribute on its text container.	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`label`	No corresponding role	Roles: `ROLE_SYSTEM_STATICTEXT` ; `IA2_ROLE_LABEL` Relations: `IA2_RELATION_LABEL_FOR` with a form control that is child to the `label` or referred to by the `label` element's `for` attribute. The associated form element has `IA2_RELATION_LABELLED_BY` pointing to the `label`.	Control Type: `Text` Other properties: When the `label` element contains an `input` element, the `LabeledBy` property for the `input` element points to the UIA element for the `label` element. When the `label` element has a `for` attribute referencing another element, the `LabeledBy` property for the referenced element points to the UIA element for the `label` element.	Role: `ATK_ROLE_LABEL` Relations: `ATK_RELATION_LABEL_FOR` for a child form element or form element referred by `for` attribute. Note, related form element provides `ATK_RELATION_LABELLED_BY` pointing to the label.	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`legend`	No corresponding role	Roles: `ROLE_SYSTEM_STATICTEXT` ; `IA2_ROLE_LABEL` Relations: `IA2_RELATION_LABEL_FOR` with the parent `fieldset`	Control Type: `Text` Other properties: The `LabeledBy` property for the parent `fieldset` points to the UIA element for the `legend` element.	Role: `ATK_ROLE_LABEL` Relations: `ATK_RELATION_LABEL_FOR` with parent `fieldset` element	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`li`	`listitem` role with `aria-setsize` value reflecting number of `li` elements within the parent `ol`, `menu` or `ul` and `aria-posinset` value reflecting the `li` elements position within the set.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If `li` element is not a child of `ol` , `menu` or `ul` then expose the `li` element with a `generic` role.
`link`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`main`	`main` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`map`	No corresponding role	Not mapped if used as an image map. Otherwise, Role: `IA2_ROLE_TEXT_FRAME`	Not mapped	Not mapped if used as an image map, otherwise: Role: `ATK_ROLE_STATIC`	Role: `AXImageMap` if used as an image map. Otherwise, Role: `AXGroup` if associated with an `img` with no `alt`. Otherwise, not mapped if not associated with an `img`.
`mark`	`mark` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`math`	See comments	See comments	See comments	See comments	See comments	Mapping for `math` is defined by MathML AAM 1.0 .
`menu`	`list` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	The `menu` element is a semantic alternative to the `ul` element. It has no implemented mappings or behavior that reflect the semantics of the ARIA `menu` role. Note obsolete `menuitem` element and `menu` with `type` attribute .
`meta`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`meter`	`meter` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`nav`	`navigation` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`noscript`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`object`	No corresponding role	Depends on format of data file. If it contains a plugin then, Role: `IA2_ROLE_EMBEDDED_OBJECT` States: `STATE_SYSTEM_UNAVAILABLE` for windowless plugin	Depends on format of data file.	Depends on format of data file. If contains a plugin then Role: `ATK_ROLE_EMBEDDED`	Depends on format of data file.
`ol`	`list` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`optgroup`	`group` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`option` (in a list of options or represents a suggestion in a `datalist` )	`option` role, with the `aria-selected` state set to "true" if the element's selectedness is true, or "false" otherwise.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`output`	`status` role	Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with associated `label` element	Use WAI-ARIA mapping	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABELLED_BY` with associated `label` element	Use WAI-ARIA mapping	`AXDescription`: value from associated `label` element subtree.
`p`	`paragraph` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`param`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped	`param` is obsolete in HTML
`picture`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`pre`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`progress`	`progressbar` role, with, if the progress bar is determinate, the `aria-valuemax` property set to the maximum value of the progress bar, the `aria-valuemin` property set to zero, and the `aria-valuenow` property set to the current value of the progress bar	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`q`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	`::before` and `::after` CSS pseudo content is used by platforms to render the element's quotation marks.
`rp`	No corresponding role	No accessible object. No child elements are exposed if `ruby` is supported by the browser.	No accessible object.	No accessible object. No child elements are exposed if `ruby` is supported by the browser.	Not mapped
`rt`	No corresponding role	No accessible object. No child elements are exposed if `ruby` is supported by the browser.	No accessible object.	No accessible object.	AXRole: `AXGroup` AXSubrole: `AXRubyText` AXRoleDescription: `"group"`
`ruby`	No corresponding role	Role: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_TEXT_FRAME`	Control Type: `Text` Localized Control Type: `"ruby"`	Role: `ATK_ROLE_STATIC`	AXRole: `AXGroup` AXSubrole: `AXRubyInline` AXRoleDescription: `"group"`
`s`	`deletion` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`samp`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`script`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`section`	`region` role if the `section` element has an accessible name . Otherwise, the `generic` role.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`select` (with a `multiple` attribute or `size` attribute having value greater than `1` )	`listbox` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`select` (with NO `multiple` attribute and NO `size` attribute having value greater than `1` )	`combobox` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`slot`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`small`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Exposed by platform specific font size styles.
`source`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`span`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`strong`	`strong` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`style`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped	Note: There are instances where CSS properties can affect what is exposed by accessibility APIs . For instance, `display: none` or `visibility: hidden` will remove an element from the accessibility tree and hide its presence from assistive technologies.
`sub`	`subscript` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`summary`	No corresponding role	Role: `ROLE_SYSTEM_PUSHBUTTON` States: `STATE_SYSTEM_EXPANDED` / `STATE_SYSTEM_COLLAPSED` Actions: `expand` / `collapse`	Control Type: `Button` Control Pattern: `ExpandCollapse`	Role: `ROLE_TOGGLE_BUTTON` Relations: `ATK_RELATION_DETAILS`	AXRole: `AXDisclosureTriangle` AXSubrole: `(nil)` AXRoleDescription: `"disclosure triangle"`	If a `summary` element is not a child of a `details` element, or it is not the first `summary` element of a parent `details`, then the `summary` element MUST be exposed with a `generic` role.
`sup`	`superscript` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`svg`	See comments	See comments	See comments	See comments	See comments	Mapping for `svg` is defined by SVG Accessibility API Mappings . See also Graphics Accessibility API Role Mappings
`table`	`table` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`tbody`	`rowgroup` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`td` (ancestor `table` element has `table` role)	`cell` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`td` (ancestor `table` element has `grid` or `treegrid` role)	`gridcell` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`template`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`textarea`	`textbox` role, with the `aria-multiline` property set to "true"	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`tfoot`	`rowgroup` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`th` (is not a column header , row header , column group header or row group header , and ancestor `table` element has `table` role)	`cell` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`th` (is not a column header , row header , column group header or row group header , and ancestor `table` element has `grid` or `treegrid` role)	`gridcell` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`th` (is a column header or column group header )	`columnheader` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`th` (is a row header or row group header )	`rowheader` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`thead`	`rowgroup` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`time`	`time` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`title`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped	A `title` element provides the accessible name for its document.
`tr`	`row` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`track`	No corresponding role	Not mapped	Not mapped	Not mapped	Not mapped
`u`	`generic` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Exposed by platform specific underline text styles.
`ul`	`list` role	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`var`	No corresponding role	No accessible object. Styles used are mapped to text attributes on its text container.	No accessible object. Styles used are exposed by UIA text attribute identifiers of the `TextRange` Control Pattern implemented on a parent accessible object.	No accessible object. Styles used are mapped to text attributes on its text container.	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
`video`	No corresponding role	Role: `ROLE_SYSTEM_GROUPING`	Control Type: `Group` Localized Control Type: `"group"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as children of the `video` element in the accessibility tree , and mapped as appropriate for the type of control (e.g., `button` or `slider` ). Text objects associated with loading or error messages, and any UI control not currently displayed, MAY be present in the accessibility tree and marked as hidden or off-screen.	Role: `ATK_ROLE_VIDEO`	AXRole: `AXGroup` AXSubrole: `AXVideo` AXRoleDescription: `"video playback"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as descendants of an accessible object with a role of `toolbar` , and mapped as appropriate for the type of control (e.g., `button` or `slider` ).
`wbr`	No corresponding role	If a line break is added, expose it with `IAccessibleText` on the text container	Not mapped	A line break if added is exposed via Text interface on its text container	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`

(represents a hyperlink)

`a` (represents a hyperlink )
[ wai-aria-1.2 ]	`link` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

(no


href

attribute)

`a` (no `href` attribute)
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


abbr

`abbr`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_TEXT_FRAME` Object attributes: "abbr" attribute on the containing `td` if a single child, text content used as a value
UIA	Control Type: `Text`
ATK	Role: `ATK_ROLE_STATIC` Object attributes: "abbr" attribute on the containing `td` if a single child, text content used as a value
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


address

`address`
[ wai-aria-1.2 ]	`group` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


area

(represents a hyperlink)

`area` (represents a hyperlink )
[ wai-aria-1.2 ]	`link` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


area

(no


href

attribute)

`area` (no `href` attribute)
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


article

`article`
[ wai-aria-1.2 ]	`article` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


aside

(scoped to the


body


main

element)

`aside` (scoped to the `body` or `main` element)
[ wai-aria-1.2 ]	`complementary` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


aside

(scoped to a sectioning content element)

`aside` (scoped to a sectioning content element)
[ wai-aria-1.2 ]	`complementary` role if the `aside` element has an accessible name . Otherwise, `generic` role.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


audio

`audio`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_GROUPING`
UIA	Control Type: `Group` Localized Control Type: `"audio"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as children of the `audio` element in the accessibility tree , and mapped as appropriate for the type of control (e.g., `button` or `slider` ). Text objects associated with loading or error messages, and any UI control not currently displayed, MAY be present in the accessibility tree and marked as hidden or off-screen.
ATK	Role: `ATK_ROLE_AUDIO`
AX	AXRole: `AXGroup` AXSubrole: `AXAudio` AXRoleDescription: `"audio playback"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as descendants of an accessible object with a role of `toolbar` , and mapped as appropriate for the type of control (e.g., `button` or `slider` ).
Comments

autonomous custom element

autonomous custom element
[ wai-aria-1.2 ]	If the author assigned a conforming ARIA role using the `role` attribute, map to that role. Otherwise, the `generic` role.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

`b`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	Exposed by platform specific bold font weight text styles.


base

`base`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

bdi

`bdi`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	IA2/ATK: May affect on "writing-mode" text attribute on its text container.

bdo

`bdo`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	IA2/ATK: Exposed as "writing-mode" text attribute on its text container.


blockquote

`blockquote`
[ wai-aria-1.2 ]	`blockquote` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


body

`body`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

br

`br`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	May be exposed as '\n' character by the platform interface.


button

`button`
[ wai-aria-1.2 ]	`button` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	A `button` 's mapping will change if the `aria-pressed` or `aria-haspopup` attributes are specified.


canvas

`canvas`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_GRAPHIC` ; `IA2_ROLE_CANVAS`
UIA	Control Type: `Image` Descendants of the `canvas` element are mapped separately.
ATK	Role: `ATK_ROLE_CANVAS`
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `""`
Comments


caption

`caption`
[ wai-aria-1.2 ]	`caption` role
MSAA + IAccessible2	Use WAI-ARIA mapping Relations: `IA2_RELATION_LABEL_FOR` with parent `table`
UIA	Use WAI-ARIA mapping Other properties: The `LabeledBy` property for the parent `table` element points to the UIA element for the `caption` element.
ATK	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABEL_FOR` with parent `table`
AX	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABEL_FOR` with parent `table`
Comments	If a descendant of a `table`, the first instance of a `caption` element will provide the `table` its accessible name.


cite

`cite`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	No accessible object. Styles used are mapped into text attributes on its text container.
UIA	No accessible object. Styles used are exposed by UIA text attributes of the `TextRange` Control Pattern implemented on a parent accessible object.
ATK	No accessible object. Styles used are mapped into text attributes on its text container.
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


code

`code`
[ wai-aria-1.2 ]	`code` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

col

`col`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


colgroup

`colgroup`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_GROUPING`
UIA	Control Type: `Group` Localized Control Type: `"colgroup"`
ATK	Not mapped
AX	Not mapped
Comments


data

`data`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


datalist

(represents pre-defined options for


input

element)

`datalist` (represents pre-defined options for `input` element)
[ wai-aria-1.2 ]	`listbox` role, with the `aria-multiselectable` property set to "true" if the `datalist` 's selection model allows multiple `option` elements to be selected at a time, and "false" otherwise
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If `datalist` is not linked to a proper `input` element, then `datalist` element is not mapped to accessibility APIs .

dd

`dd`
[ wai-aria-1.2 ]	`definition` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

del

`del`
[ wai-aria-1.2 ]	`deletion` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


details

`details`
[ wai-aria-1.2 ]	`group` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping Localized Control Type: `"details"`
ATK	Use WAI-ARIA mapping Relations: `"ATK_RELATION_DETAILS_FOR"`
AX	Use WAI-ARIA mapping
Comments

dfn

`dfn`
[ wai-aria-1.2 ]	`term` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


dialog

`dialog`
[ wai-aria-1.2 ]	`dialog` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	See also the `dialog` element's `open` attribute.

div

`div`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

dl

`dl`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_LIST` States: `STATE_SYSTEM_READONLY`
UIA	Control Type: `List`
ATK	Role: `ATK_ROLE_DESCRIPTION_LIST`
AX	AXRole: `AXList` AXSubrole: `AXDefinitionList` AXRoleDescription: `"definition list"`
Comments

dt

`dt`
[ wai-aria-1.2 ]	`term` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

em

`em`
[ wai-aria-1.2 ]	`emphasis` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


embed

`embed`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_CLIENT` ; `IA2_ROLE_EMBEDDED_OBJECT` States: `STATE_SYSTEM_UNAVAILABLE` for windowless plugin
UIA	Control Type: `Pane`
ATK	Role: `ATK_ROLE_EMBEDDED`
AX	Depends on format of data file
Comments


fieldset

`fieldset`
[ wai-aria-1.2 ]	`group` role
MSAA + IAccessible2	Role: Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with child `legend` element
UIA	Role: Use WAI-ARIA mapping
ATK	Role: Use WAI-ARIA mapping Relations: `ATK_RELATION_LABELLED_BY` with child `legend` element
AX	Role: Use WAI-ARIA mapping AXSubrole: `AXFieldset` AXDescription: value from child `legend` subtree
Comments


figcaption

`figcaption`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_CAPTION` Relations: `IA2_RELATION_LABEL_FOR` with parent `figure` element
UIA	Control Type: `Text`
ATK	Role: `ATK_ROLE_CAPTION` Relations: `ATK_RELATION_LABEL_FOR` with parent `figure` element
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


figure

`figure`
[ wai-aria-1.2 ]	`figure` role
MSAA + IAccessible2	Role: Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with child `figcaption` element
UIA	Role: Use WAI-ARIA mapping Accessible name derived from `figcaption` according to the `figure` Element Accessible Name Computation
ATK	Role: Use WAI-ARIA mapping Name: related `figcaption` content Relations: `ATK_RELATION_LABELLED_BY` with child `figcaption` element
AX	AXRole: Use WAI-ARIA mapping
Comments


footer

(scoped to the


body

element)

`footer` (scoped to the `body` element)
[ wai-aria-1.2 ]	`contentinfo` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


footer

(scoped to the


main

element, a sectioning content element)

`footer` (scoped to the `main` element, a sectioning content element)
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Control Type: `Group` Localized Control Type: `"footer"`
ATK	Role: `ATK_ROLE_FOOTER`
AX	Use WAI-ARIA mapping
Comments	If a `footer` is not scoped to the `body` element, do not expose the element as a `contentinfo` landmark.


form

`form`
[ wai-aria-1.2 ]	`form` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping If a `form` has no accessible name : Role: `ATK_ROLE_FORM`
AX	Use WAI-ARIA mapping
Comments	If a `form` has no accessible name , do not expose the element as a landmark.

form-associated custom element

form-associated custom element
[ wai-aria-1.2 ]	If the author assigned a conforming ARIA role using the `role` attribute, map to that role. Otherwise, the `generic` role.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

h1

h2

h3

h4

h5

, and

h6

`h1`, `h2`, `h3`, `h4`, `h5`, and `h6`
[ wai-aria-1.2 ]	`heading` role, with the `aria-level` property set to the number in the element's tag name.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


head

`head`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


header

(scoped to the


body

element)

`header` (scoped to the `body` element)
[ wai-aria-1.2 ]	`banner` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


header

(scoped to the


main

element, or a sectioning content element)

`header` (scoped to the `main` element, or a sectioning content element)
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Control Type: `Group` Localized Control Type: `"header"`
ATK	Role: `ATK_ROLE_HEADER`
AX	Use WAI-ARIA mapping
Comments	If a `header` is not scoped to the `body` element, do not expose the element as a `banner` landmark.


hgroup

`hgroup`
[ wai-aria-1.2 ]	`generic group` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If an `hgroup` contains multiple heading elements, then the heading element with the highest priority level MAY be treated as the sole heading of the `hgroup`. All other heading elements MAY instead be exposed as if they were `p` elements. See `paragraph` role on Core AAM .

hr

`hr`
[ wai-aria-1.2 ]	`separator` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


html

`html`
[ wai-aria-1.2 ]	`document` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

`i`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	Exposed by platform specific italic text styles.


iframe

`iframe`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `IA2_ROLE_INTERNAL_FRAME`
UIA	Control Type: `Pane`
ATK	Role: `ATK_ROLE_INTERNAL_FRAME`
AX	AXRole: `AXWebArea` AXSubrole: `(nil)` AXRoleDescription: `"html content"`
Comments

img

`img`
[ wai-aria-1.2 ]	`img` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

img

(

alt

attribute value is an empty string, i.e.


alt=""

alt

with no value in the markup)

`img` ( `alt` attribute value is an empty string, i.e. `alt=""` or `alt` with no value in the markup)
[ wai-aria-1.2 ]	`presentation`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Button state)

`input` ( `type` attribute in the Button state)
[ wai-aria-1.2 ]	`button` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Checkbox state)

`input` ( `type` attribute in the Checkbox state)
[ wai-aria-1.2 ]	`checkbox` role, with the `aria-checked` state set to "mixed" if the element's `indeterminate` IDL attribute is true, or "true" if the element's checkedness is true, or "false" otherwise
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Color state)

`input` ( `type` attribute in the Color state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	If implemented as a textbox: Roles: `ROLE_SYSTEM_TEXT` If implemented as a color picker: Roles: `IA2_ROLE_COLOR_CHOOSER`
UIA	If implemented as a textbox: Control Type: `Edit` Localized Control Type: "edit" If implemented as a color picker: Control Type: `button` Localized Control Type: "color picker"
ATK	If implemented as a button, use WAI-ARIA mapping for `button` . If implemented as a textbox, use WAI-ARIA mapping for `textbox` .
AX	If implemented as a textbox: AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"` If implemented as a color picker: AXRole: `AXColorWell` AXSubrole: `(nil)` AXRoleDescription: `"color well"`
Comments	If implemented as a color picker, any UI controls presented for selecting a color are exposed in the accessibility tree , associated with the `input` element, and mapped as appropriate for the type of control (e.g. button or slider).


input

(


type

attribute in the Date state)

`input` ( `type` attribute in the Date state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	If implemented as a textbox: Role: `ROLE_SYSTEM_TEXT` Object attributes: `text-input-type:date` If implemented as a date picker: Role: `IA2_ROLE_DATE_EDITOR`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_CALENDAR`
AX	AXRole: `AXDateField` AXSubrole: `(nil)` AXRoleDescription: `"date field"`
Comments


input

(


type

attribute in the Local Date and Time state)

`input` ( `type` attribute in the Local Date and Time state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `IA2_ROLE_DATE_EDITOR`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_CALENDAR`
AX	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
Comments


input

(


type

attribute in the E-mail state with no suggestions source element)

`input` ( `type` attribute in the E-mail state with no suggestions source element )
[ wai-aria-1.2 ]	`textbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping Object attributes: `text-input-type:email`
UIA	Use WAI-ARIA mapping Localized Control Type: `"email"`
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the File Upload state)

`input` ( `type` attribute in the File Upload state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Implementation dependent. If represented by a container with a button a text label inside then: Roles: `IA2_ROLE_TEXT_FRAME` Children: `ROLE_SYSTEM_PUSHBUTTON` and `IA2_ROLE_LABEL` for a button and a text label elements.
UIA	Can be rendered as a single button control, or as a button control with a text input field. Button control: Control Type: `Button` Text input field: Control Type: `Edit` Localized Control Type: `"file"`
ATK	Role: `ATK_ROLE_STATIC` Children: `ATK_ROLE_PUSH_BUTTON` when pressed `ATK_ROLE_FILE_CHOOSER` dialog shown
AX	AXRole: `AXButton` AXSubrole: `AXFileUploadButton` AXRoleDescription: `file upload button`
Comments


input

(


type

attribute in the Hidden state)

`input` ( `type` attribute in the Hidden state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


input

(


type

attribute in the Image Button state)

`input` ( `type` attribute in the Image Button state)
[ wai-aria-1.2 ]	`button` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Local Date and Time state)

`input` ( `type` attribute in the Local Date and Time state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `IA2_ROLE_DATE_EDITOR`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_CALENDAR`
AX	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
Comments


input

(


type

attribute in the Month state)

`input` ( `type` attribute in the Month state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `IA2_ROLE_DATE_EDITOR`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_DATE_EDITOR`
AX	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
Comments


input

(


type

attribute in the Number state)

`input` ( `type` attribute in the Number state)
[ wai-aria-1.2 ]	`spinbutton` role
MSAA + IAccessible2	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input, use WAI-ARIA mapping for `textbox` . Object attributes: `text-input-type:number`
UIA	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input: Control Type: `Edit` Localized Control Type: `"number"`
ATK	If implemented as a spin button, use WAI-ARIA mapping for `spinbutton` . If implemented as a text input, use WAI-ARIA mapping for `textbox` . Object attributes: `text-input-type:number`
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Password state)

`input` ( `type` attribute in the Password state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_TEXT` States: `STATE_SYSTEM_PROTECTED` ; `IA2_STATE_SINGLE_LINE` ; `STATE_SYSTEM_READONLY` if readonly, otherwise `IA2_STATE_EDITABLE`
UIA	Control Type: `Edit` Localized Control Type: `"password"` Other properties: Set `isPassword` to `true`
ATK	Role: `ATK_ROLE_PASSWORD_TEXT` States: `ATK_STATE_SINGLE_LINE` ; `ATK_STATE_READ_ONLY` if readonly, otherwise `ATK_STATE_EDITABLE`
AX	AXRole: `AXTextField` AXSubrole: `AXSecureTextField` AXRoleDescription: `"secure text field"`
Comments


input

(


type

attribute in the Radio Button state)

`input` ( `type` attribute in the Radio Button state)
[ wai-aria-1.2 ]	`radio` role, with the `aria-checked` state set to "true" if the element's checkedness is true, or "false" otherwise. With `aria-setsize` value reflecting number of `type=radio input` elements within the radio button group and `aria-posinset` value reflecting the elements position within the radio button group .
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Range state)

`input` ( `type` attribute in the Range state)
[ wai-aria-1.2 ]	`slider` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Reset Button state)

`input` ( `type` attribute in the Reset Button state)
[ wai-aria-1.2 ]	`button` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Search state with no suggestions source element)

`input` ( `type` attribute in the Search state with no suggestions source element )
[ wai-aria-1.2 ]	`searchbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Submit Button state)

`input` ( `type` attribute in the Submit Button state)
[ wai-aria-1.2 ]	`button` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Telephone state with no suggestions source element)

`input` ( `type` attribute in the Telephone state with no suggestions source element )
[ wai-aria-1.2 ]	`textbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping Object attributes: `text-input-type:telephone`
UIA	Use WAI-ARIA mapping Localized Control Type: `"telephone"`
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Text state with no suggestions source element)

`input` ( `type` attribute in the Text state with no suggestions source element )
[ wai-aria-1.2 ]	`textbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Text, Search, Telephone, URL, or E-mail states with a suggestions source element)

`input` ( `type` attribute in the Text , Search , Telephone , URL , or E-mail states with a suggestions source element )
[ wai-aria-1.2 ]	`combobox` role, with the `aria-controls` property set to the same value as the `list` attribute
MSAA + IAccessible2	Use WAI-ARIA mapping Object attributes: `text-input-type: as per input type `
UIA	Use WAI-ARIA mapping Other properties: `ControllerFor` points to the suggestions source element
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Time state)

`input` ( `type` attribute in the Time state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_SPINBUTTON` if implemented as a simple widget ; `ROLE_SYSTEM_GROUPING` with child controls mapped as appropriate if implemented as a complex widget Object attributes: `text-input-type:time`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_SPINBUTTON` if implemented as a simple widget . If implemented as a complex widget use: Role: `ROLE_PANEL` and map child controls as appropriate.
AX	AXRole: `AXTimeField` AXSubrole: `(nil)` AXRoleDescription: `"time field"`
Comments


input

(


type

attribute in the URL state with no suggestions source element)

`input` ( `type` attribute in the URL state with no suggestions source element )
[ wai-aria-1.2 ]	`textbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping Object attributes: `text-input-type:url`
UIA	Use WAI-ARIA mapping Localized Control Type: `"url"`
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


input

(


type

attribute in the Week state)

`input` ( `type` attribute in the Week state)
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `IA2_ROLE_DATE_EDITOR` Object attributes: `text-input-type:week`
UIA	Depends on UI design of implementation. The UI in Windows 10 Edge, for Example, is a composite of multiple spinners.
ATK	Role: `ATK_ROLE_CALENDAR`
AX	AXRole: `AXTextField` AXSubrole: `(nil)` AXRoleDescription: `"text field"`
Comments

ins

`ins`
[ wai-aria-1.2 ]	`insertion` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

kbd

`kbd`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	No accessible object. Text attributes: `font-family:monospace` on the text container
UIA	No accessible object. Styles used are exposed by UIA text attribute identifiers of the `TextRange` Control Pattern implemented on a parent accessible object.
ATK	No accessible object. Mapped into "font-family:monospace" text attribute on its text container.
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


label

`label`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_STATICTEXT` ; `IA2_ROLE_LABEL` Relations: `IA2_RELATION_LABEL_FOR` with a form control that is child to the `label` or referred to by the `label` element's `for` attribute. The associated form element has `IA2_RELATION_LABELLED_BY` pointing to the `label`.
UIA	Control Type: `Text` Other properties: When the `label` element contains an `input` element, the `LabeledBy` property for the `input` element points to the UIA element for the `label` element. When the `label` element has a `for` attribute referencing another element, the `LabeledBy` property for the referenced element points to the UIA element for the `label` element.
ATK	Role: `ATK_ROLE_LABEL` Relations: `ATK_RELATION_LABEL_FOR` for a child form element or form element referred by `for` attribute. Note, related form element provides `ATK_RELATION_LABELLED_BY` pointing to the label.
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


legend

`legend`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Roles: `ROLE_SYSTEM_STATICTEXT` ; `IA2_ROLE_LABEL` Relations: `IA2_RELATION_LABEL_FOR` with the parent `fieldset`
UIA	Control Type: `Text` Other properties: The `LabeledBy` property for the parent `fieldset` points to the UIA element for the `legend` element.
ATK	Role: `ATK_ROLE_LABEL` Relations: `ATK_RELATION_LABEL_FOR` with parent `fieldset` element
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments

li

`li`
[ wai-aria-1.2 ]	`listitem` role with `aria-setsize` value reflecting number of `li` elements within the parent `ol`, `menu` or `ul` and `aria-posinset` value reflecting the `li` elements position within the set.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If `li` element is not a child of `ol` , `menu` or `ul` then expose the `li` element with a `generic` role.


link

`link`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


main

`main`
[ wai-aria-1.2 ]	`main` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

map

`map`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped if used as an image map. Otherwise, Role: `IA2_ROLE_TEXT_FRAME`
UIA	Not mapped
ATK	Not mapped if used as an image map, otherwise: Role: `ATK_ROLE_STATIC`
AX	Role: `AXImageMap` if used as an image map. Otherwise, Role: `AXGroup` if associated with an `img` with no `alt`. Otherwise, not mapped if not associated with an `img`.
Comments


mark

`mark`
[ wai-aria-1.2 ]	`mark` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


math

`math`
[ wai-aria-1.2 ]	See comments
MSAA + IAccessible2	See comments
UIA	See comments
ATK	See comments
AX	See comments
Comments	Mapping for `math` is defined by MathML AAM 1.0 .


menu

`menu`
[ wai-aria-1.2 ]	`list` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	The `menu` element is a semantic alternative to the `ul` element. It has no implemented mappings or behavior that reflect the semantics of the ARIA `menu` role. Note obsolete `menuitem` element and `menu` with `type` attribute .


meta

`meta`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


meter

`meter`
[ wai-aria-1.2 ]	`meter` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

nav

`nav`
[ wai-aria-1.2 ]	`navigation` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


noscript

`noscript`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


object

`object`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Depends on format of data file. If it contains a plugin then, Role: `IA2_ROLE_EMBEDDED_OBJECT` States: `STATE_SYSTEM_UNAVAILABLE` for windowless plugin
UIA	Depends on format of data file.
ATK	Depends on format of data file. If contains a plugin then Role: `ATK_ROLE_EMBEDDED`
AX	Depends on format of data file.
Comments

ol

`ol`
[ wai-aria-1.2 ]	`list` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


optgroup

`optgroup`
[ wai-aria-1.2 ]	`group` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


option

(in a list of options or represents a suggestion in a


datalist

)

`option` (in a list of options or represents a suggestion in a `datalist` )
[ wai-aria-1.2 ]	`option` role, with the `aria-selected` state set to "true" if the element's selectedness is true, or "false" otherwise.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


output

`output`
[ wai-aria-1.2 ]	`status` role
MSAA + IAccessible2	Use WAI-ARIA mapping Relations: `IA2_RELATION_LABELLED_BY` with associated `label` element
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping Relations: `ATK_RELATION_LABELLED_BY` with associated `label` element
AX	Use WAI-ARIA mapping
Comments	`AXDescription`: value from associated `label` element subtree.
undefined

`p`
[ wai-aria-1.2 ]	`paragraph` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


param

`param`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	`param` is obsolete in HTML


picture

`picture`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

pre

`pre`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


progress

`progress`
[ wai-aria-1.2 ]	`progressbar` role, with, if the progress bar is determinate, the `aria-valuemax` property set to the maximum value of the progress bar, the `aria-valuemin` property set to zero, and the `aria-valuenow` property set to the current value of the progress bar
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

`q`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	`::before` and `::after` CSS pseudo content is used by platforms to render the element's quotation marks.

rp

`rp`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	No accessible object. No child elements are exposed if `ruby` is supported by the browser.
UIA	No accessible object.
ATK	No accessible object. No child elements are exposed if `ruby` is supported by the browser.
AX	Not mapped
Comments

rt

`rt`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	No accessible object. No child elements are exposed if `ruby` is supported by the browser.
UIA	No accessible object.
ATK	No accessible object.
AX	AXRole: `AXGroup` AXSubrole: `AXRubyText` AXRoleDescription: `"group"`
Comments


ruby

`ruby`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_TEXT` ; `IA2_ROLE_TEXT_FRAME`
UIA	Control Type: `Text` Localized Control Type: `"ruby"`
ATK	Role: `ATK_ROLE_STATIC`
AX	AXRole: `AXGroup` AXSubrole: `AXRubyInline` AXRoleDescription: `"group"`
Comments

`s`
[ wai-aria-1.2 ]	`deletion` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


samp

`samp`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


script

`script`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


section

`section`
[ wai-aria-1.2 ]	`region` role if the `section` element has an accessible name . Otherwise, the `generic` role.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


select

(with a


multiple

attribute or


size

attribute having value greater than

)

`select` (with a `multiple` attribute or `size` attribute having value greater than `1` )
[ wai-aria-1.2 ]	`listbox` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


select

(with NO


multiple

attribute and NO


size

attribute having value greater than

)

`select` (with NO `multiple` attribute and NO `size` attribute having value greater than `1` )
[ wai-aria-1.2 ]	`combobox` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


slot

`slot`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


small

`small`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	Exposed by platform specific font size styles.


source

`source`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


span

`span`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


strong

`strong`
[ wai-aria-1.2 ]	`strong` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


style

`style`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	Note: There are instances where CSS properties can affect what is exposed by accessibility APIs . For instance, `display: none` or `visibility: hidden` will remove an element from the accessibility tree and hide its presence from assistive technologies.

sub

`sub`
[ wai-aria-1.2 ]	`subscript` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


summary

`summary`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_PUSHBUTTON` States: `STATE_SYSTEM_EXPANDED` / `STATE_SYSTEM_COLLAPSED` Actions: `expand` / `collapse`
UIA	Control Type: `Button` Control Pattern: `ExpandCollapse`
ATK	Role: `ROLE_TOGGLE_BUTTON` Relations: `ATK_RELATION_DETAILS`
AX	AXRole: `AXDisclosureTriangle` AXSubrole: `(nil)` AXRoleDescription: `"disclosure triangle"`
Comments	If a `summary` element is not a child of a `details` element, or it is not the first `summary` element of a parent `details`, then the `summary` element MUST be exposed with a `generic` role.

sup

`sup`
[ wai-aria-1.2 ]	`superscript` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

svg

`svg`
[ wai-aria-1.2 ]	See comments
MSAA + IAccessible2	See comments
UIA	See comments
ATK	See comments
AX	See comments
Comments	Mapping for `svg` is defined by SVG Accessibility API Mappings . See also Graphics Accessibility API Role Mappings


table

`table`
[ wai-aria-1.2 ]	`table` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


tbody

`tbody`
[ wai-aria-1.2 ]	`rowgroup` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

td

(ancestor


table

element has


table

role)

`td` (ancestor `table` element has `table` role)
[ wai-aria-1.2 ]	`cell` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

td

(ancestor


table

element has


grid


treegrid

role)

`td` (ancestor `table` element has `grid` or `treegrid` role)
[ wai-aria-1.2 ]	`gridcell` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


template

`template`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


textarea

`textarea`
[ wai-aria-1.2 ]	`textbox` role, with the `aria-multiline` property set to "true"
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


tfoot

`tfoot`
[ wai-aria-1.2 ]	`rowgroup` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

th

(is not a column header, row header, column group header or row group header, and ancestor


table

element has


table

role)

`th` (is not a column header , row header , column group header or row group header , and ancestor `table` element has `table` role)
[ wai-aria-1.2 ]	`cell` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

th

(is not a column header, row header, column group header or row group header, and ancestor


table

element has


grid


treegrid

role)

`th` (is not a column header , row header , column group header or row group header , and ancestor `table` element has `grid` or `treegrid` role)
[ wai-aria-1.2 ]	`gridcell` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

th

(is a column header or column group header)

`th` (is a column header or column group header )
[ wai-aria-1.2 ]	`columnheader` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

th

(is a row header or row group header)

`th` (is a row header or row group header )
[ wai-aria-1.2 ]	`rowheader` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


thead

`thead`
[ wai-aria-1.2 ]	`rowgroup` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


time

`time`
[ wai-aria-1.2 ]	`time` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


title

`title`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	A `title` element provides the accessible name for its document.

tr

`tr`
[ wai-aria-1.2 ]	`row` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


track

`track`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

`u`
[ wai-aria-1.2 ]	`generic` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	Exposed by platform specific underline text styles.

ul

`ul`
[ wai-aria-1.2 ]	`list` role
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

var

`var`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	No accessible object. Styles used are mapped to text attributes on its text container.
UIA	No accessible object. Styles used are exposed by UIA text attribute identifiers of the `TextRange` Control Pattern implemented on a parent accessible object.
ATK	No accessible object. Styles used are mapped to text attributes on its text container.
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments


video

`video`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	Role: `ROLE_SYSTEM_GROUPING`
UIA	Control Type: `Group` Localized Control Type: `"group"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as children of the `video` element in the accessibility tree , and mapped as appropriate for the type of control (e.g., `button` or `slider` ). Text objects associated with loading or error messages, and any UI control not currently displayed, MAY be present in the accessibility tree and marked as hidden or off-screen.
ATK	Role: `ATK_ROLE_VIDEO`
AX	AXRole: `AXGroup` AXSubrole: `AXVideo` AXRoleDescription: `"video playback"` Note: If the `controls` attribute is present, UI controls (e.g., play, volume) are exposed as descendants of an accessible object with a role of `toolbar` , and mapped as appropriate for the type of control (e.g., `button` or `slider` ).
Comments

wbr

`wbr`
[ wai-aria-1.2 ]	No corresponding role
MSAA + IAccessible2	If a line break is added, expose it with `IAccessibleText` on the text container
UIA	Not mapped
ATK	A line break if added is exposed via Text interface on its text container
AX	AXRole: `AXGroup` AXSubrole: `(nil)` AXRoleDescription: `"group"`
Comments

HTML attributes with default WAI-ARIA state and property semantics MUST be mapped to platform accessibility APIs according to those WAI-ARIA state and property mappings as defined in the [ core-aam-1.2 ] specification.
A '?' in a cell indicates the data has yet to be provided.
"Not mapped" (Not Applicable) means the attribute does not need to be exposed via an accessibility API . This is usually because the attribute is not displayed as part of the user interface.

Note

In some cases, while not directly exposed to accessibility APIs , an attribute can still impact the accessibility of an element. e.g., autoplay will automatically start playing video or audio elements.
All elements having an accessible object in IAccessible2 mapping are supposed to implement IAccessible, IAccessible2 and IAccessible2_2 interfaces.

Mappings of HTML attributes (excluding event handler content attributes) to platform accessibility APIs : ARIA, MSAA + UIA Express, MSAA + IAccessible2, UIA, ATK, and AX
Attribute	Element(s)	[ WAI-ARIA-1.2 ]	MSAA + IAccessible2	UIA	ATK	AX	Comments
`abbr`	`th`	Not mapped	Object attributes: "abbr" until child `abbr` element is provided	Not mapped	Object attributes: "abbr" until child `abbr` element is provided	`AXDescription: <value>`
`accept`	`input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`accept-charset`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`accesskey`	`HTML elements`	Not mapped	A key binding accessible by `accKeyboardShortcut` and `IAccessibleAction::keyBinding`	Properties: `AccessKey: <value>`	`atk_action_get_keybinding`	`AXAccessKey: <value>`
`action`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`allow`	`iframe`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`allowfullscreen`	`iframe`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`alt`	`area` ; `img` ; `input`	Not mapped	Used for accessible name , exposed via `accName`	Properties: `Name`	Used for accessible name , exposed via `atk_object_get_name`	`AXDescription: <value>`
`as`	`link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`async`	`script`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`autocapitalize`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`autocomplete` "on\|off"	`form`	`aria-autocomplete` Note: the ARIA attribute and the HTML attribute have disparate features.	States: `STATE_SUPPORTS_AUTOCOMPLETION` on text form controls until the value is overridden by control	Not mapped	States: `ATK_STATE_SUPPORTS_AUTOCOMPLETION` on text form controls until the value is overridden by control	Not mapped	If the element includes both `autocomplete` and `aria-autocomplete` attributes with valid values, User Agents MUST expose only the `autocomplete` attribute value.
`autocomplete`	`input`, `select` and `textarea`	`aria-autocomplete` Note: the ARIA attribute and the HTML attribute have disparate features.	States: `STATE_SUPPORTS_AUTOCOMPLETION`	Not mapped	States: `ATK_STATE_SUPPORTS_AUTOCOMPLETION`	Not mapped	If the element includes both `autocomplete` and `aria-autocomplete` attributes with valid values, User Agents MUST expose only the `autocomplete` attribute value.
`autofocus`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped	Similar to `aria-flowto` .
`autoplay`	`audio` and `video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`blocking`	`link` ; `script` ; `style`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`charset`	`meta`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`checked` (if present)	`input` `type=checkbox` or `type=radio`	`aria-checked` (state)="true"	Use WAI-ARIA mapping	Property: `Toggle.ToggleState: On (1)`	Use WAI-ARIA mapping	`AXValue: 1`	If an `input` element in the `checkbox` or `radio` state includes both the `checked` attribute and the `aria-checked` attribute with a valid value, User Agents MUST expose only the `checked` attribute value.
`checked` (if absent)	`input` `type=checkbox` or `type=radio`	`aria-checked` (state)="false"	Use WAI-ARIA mapping	Property: `Toggle.ToggleState: Off (0)`	Use WAI-ARIA mapping	`AXValue: 0`	An `input` element in the `checkbox` or `radio` state without a `checked` attribute has an implicit "false" state. User Agents MUST ignore an `aria-checked` attribute which conflicts with the native element's implicit checked state.
`cite`	`blockquote` ; `del` and `ins` ; `q`	Not mapped	Not mapped	Not mapped	Not mapped	`AXURL: <value>`
`class`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`color`	`link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`cols`	`textarea`	Not mapped	Not mapped	Not mapped	Not mapped	`AXRangeForLine: <value>`	Not mapped
`colspan`	`td` and `th`	`aria-colspan`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`content`	`meta`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`contenteditable`	HTML elements	?	States: `IA2_STATE_EDITABLE` on this and every nested text accessible object Interfaces: `IAccessibleEditableText` on this and every nested text accessible object	Control Pattern: `TextEdit`	States: `ATK_STATE_EDITABLE` on this and every nested text accessible object. Interfaces: `AtkEditableText` on this and every nested text accessible object.	Role: AXTextArea Use WAI-ARIA mapping	If the element has the `contenteditable` attribute and `aria-readonly="true"`, User Agents MUST expose only the `contenteditable` state.
`controls`	`audio` and `video`	Not mapped	Not mapped	Not mapped	Not mapped	Controls exposed as `AXToolbar`
`coords`	`area`	Not mapped	Defines an accessible object's dimensions ( `IAccessible::accLocation` )	Defines an accessible object's dimensions ( `BoundingRectangle` )	Defines an accessible object's dimensions, exposed via `atk_component_get_position` and `atk_component_get_size`	Defines an accessible object's dimensions, exposed via `Frame` property
`crossorigin`	`audio` ; `img` ; `link` ; `script` ; `video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`data`	`object`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`datetime`	`del` and `ins`	Not mapped	Object attributes: `datetime: <value>`	Not mapped	Object attributes: `datetime: <value>`	`AXDateTimeValue: <value>`
`datetime`	`time`	Not mapped	Object attributes: `datetime: <value>`	Properties: `FullDescription: <value>`	Object attributes: `datetime: <value>`	`AXDateTimeValue: <value>`
`decoding`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`default`	`track`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`defer`	`script`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`dir`	HTML elements	Not mapped	Exposed as "writing-mode" text attribute on the text container.	Exposed by `TextFlowDirections` attribute of the `TextRange` Control Pattern implemented on a parent accessible object.	Exposed as "writing-mode" text attribute on the text container.	Not mapped
`dirname`	`input` and `textarea`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`disabled`	`button` ; `fieldset` ; `input` ; `optgroup` ; `option` ; `select` ; `textarea` ; form-associated custom element	`aria-disabled="true"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If the element includes both the `disabled` attribute and the `aria-disabled` attribute with a valid value, User Agents MUST expose only the `disabled` attribute value.
`download`	`a` and `area`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`draggable`	HTML elements	Not mapped	Object attributes: draggable:true	Not mapped	Object attributes: draggable:true	Not mapped
`enctype`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`for`	`label`	Not mapped	Used for accessible name Relations: `IA2_RELATION_LABEL_FOR` and `IA2_RELATION_LABEL_BY` relations between `label` and referred element	Not mapped	Used for accessible name Relations: `ATK_RELATION_LABEL_FOR` and `ATK_RELATION_LABEL_BY` relations between `label` and referred element	Not mapped
`for`	`output`	Not mapped	Relations: `IA2_RELATION_CONTROLLED_BY` with an element pointed by the attribute. Paired element exposes `IA2_RELATION_CONTROLLER_FOR` relation.	Not mapped	Relations: `ATK_RELATION_CONTROLLED_BY` with an element pointed by the attribute. Paired element exposes `ATK_RELATION_CONTROLLER_FOR` relation.	Not mapped
`form`	`button` ; `fieldset` ; `input` ; `label` ; `object` ; `output` ; `select` ; `textarea` ; form-associated custom element	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`formaction`	`button` ; `input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`formenctype`	`button` ; `input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`formmethod`	`button` ; `input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`formnovalidate`	`button` ; `input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`formtarget`	`button` ; `input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`headers`	`td` ; `th`	Not mapped	Links the cell to its header cells. Exposed via `IAccessibleTableCell::rowHeaderCells` and `IAccessibleTableCell::columnHeaderCells`.	Links the cell to its header cells. Exposed via `Table.ItemColumnHeaderItems` and `Table.ItemRowHeaderItems`.	Links the cell to its row and column header cells (note, only one row and one column header cells can be exposed because of API restrictions). See `atk_table_get_row_header` and `atk_table_get_column_header`.	Expose via `AXColumnHeaderUIElements` and `AXRowHeaderUIElements`
`height`	`canvas` ; `embed` ; `iframe` ; `img` ; `input` ; `object` ; `source` (in `picture` ) ; `video`	Not mapped	Defines an accessible object's height ( `IAccessible::accLocation` )	Defines an accessible object's height ( `BoundingRectangle` )	Defines an accessible object's height ( `atk_component_get_size` )	Defines an accessible object's height ( `AXSize` property)
`hidden`	HTML elements	`aria-hidden="true"` if the element retains its user agent default styling of `display: none`. Otherwise, if no other method for hiding the content is used (e.g., `visibility: hidden` ) then it is not mapped.	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`high`	`meter`	Not mapped	Not mapped	`RangeValue.Maximum`	Not mapped	Not mapped
`href`	`a` ; `area`	Not mapped	Creates a link accessible object. For details, refer to `a` and `area` element mappings.	Creates a link accessible object. For details, refer to `a` and `area` element mappings. The value of the `href` attribute is stored in the `Value.Value` UIA property.	Creates a link accessible object. For details, refer to `a` and `area` element mappings.	`AXURL: <value>`
`href`	`link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`hreflang`	`a` ; `link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`http-equiv`	`meta`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`id`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`indeterminate [IDL]`	HTML elements; `input`	`aria-checked` (state)="mixed"	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If the element has the `indeterminate [IDL]` set and the `aria-checked` attribute set, User Agents MUST expose only the `indeterminate [IDL]` state.
`ismap`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`itemid`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`itemprop`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`itemref`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`itemscope`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`itemtype`	`img`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`kind`	`track`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`label`	`optgroup` ; `option` ; `track`	Not mapped	Associates the accessible name	The target element of the `label` attribute has a `LabeledBy` property pointing to the element with the `label` attribute. Participates in name computation.	Associates the accessible name	`AXTitle`: `<value>`	See Also: Accessible Name and Description: Computation and API Mappings 1.1
`lang`	HTML elements	Not mapped	Exposed as "language" text attribute on the text container	The value of the `lang` attribute is exposed as a locale identifier by `Culture` property of the UIA element representing the HTML element, and by `Culture` attribute of the `TextRange` Control Pattern implemented on a parent accessible object.	Exposed as "language" text attribute on the text container	`AXLanguage: <value>`
`list`	`input`	`aria-controls`	`IA2_RELATION_CONTROLLER_FOR` point to the `datalist` element referred to by the IDREF value of the `list` attribute.	`ControllerFor` point to the `datalist` element referred to by the IDREF value of the `list` attribute.	`ATK_RELATION_CONTROLLER_FOR` point to the `datalist` element referred to by the IDREF value of the `list` attribute.	Property: `AXLinkedUIElements`: point to the `datalist` element referred to by the IDREF value of the `list` attribute.	Refer to `datalist` and `input` element mappings.
`loop`	`audio` ; `video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`low`	`meter`	Not mapped	Not mapped	`RangeValue.Minimum`	Not mapped	Not mapped
`max`	`input`	`aria-valuemax`	Exposed as `IAccessibleValue::maximumValue` if the element implements the interface	`RangeValue.Maximum`	Exposed as `atk_value_get_maximum_value` if the element implements the `AtkValue` interface	`AXMaxValue: <value>`
`max`	`meter` ; `progress`	`aria-valuemax`	Exposed as `IAccessibleValue::maximumValue` if the element implements the interface	`RangeValue.Maximum`	Exposed as `atk_value_get_maximum_value` if the element implements the `AtkValue` interface	`AXMaxValue: <value>`
`maxlength`	`input` ; `textarea`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`media`	`link` ; `meta` ; `source` (in `picture` ) ; `style`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`method`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`min`	`input`	`aria-valuemin`	Exposed as `IAccessibleValue::minimumValue` if the element implements the interface	`RangeValue.Minimum`	Exposed as `atk_value_get_minimum_value` if the element implements the `AtkValue` interface	`AXMinValue: <value>`
`min`	`meter`	`aria-valuemin`	Exposed as `IAccessibleValue::minimumValue` if the element implements the interface	`RangeValue.Minimum`	Exposed as `atk_value_get_minimum_value` if the element implements the `AtkValue` interface	`AXMinValue: <value>`
`minlength`	`input` ; `textarea`	Not mapped	States: `IA2_STATE_INVALID_ENTRY` if value doesn't meet the designated minimum length value.	States: `IsDataValidForForm` if value doesn't meet the designated minimum length value.	States: `ATK_STATE_INVALID_ENTRY` if value doesn't meet the designated minimum length value.	Property: `AXInvalid`: `true` if value doesn't meet the designated minimum length value.
`multiple`	`input`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`multiple`	`select`	`aria-multiselectable="true"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`muted`	`audio` ; `video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`button` ; `fieldset` ; `input` ; `output` ; `select` ; `textarea` ; form-associated custom element	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`iframe` ; `object`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`map`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`meta`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`param`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`name`	`slot`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`nomodule`	`script`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`nonce`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`novalidate`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`open`	`details`	`aria-expanded` ="true \| false"	`STATE_SYSTEM_EXPANDED` `STATE_SYSTEM_COLLAPSED`	`ExpandCollapsePattern`	States: `ATK_STATE_COLLAPSED` or `ATK_STATE_EXPANDED` depending on the attribute value	`AXExpanded: YES\|NO`	Set properties on the `summary` element.
`open`	`dialog`	If the `open` attribute is set via the `showModal()` method then `aria-modal="true"` and `aria-hidden="false"` . Otherwise, if the `open` attribute is set via the `show()` method, or explicitly specified by an author, then `aria-modal="false"` and `aria-hidden="false"` .	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	The `open` attribute's value is irrelevant. When the `open` attribute is not specified the default user agent styling for a `dialog` is `display: none`. Authors can reveal a `dialog` through the style layer by modifying its `display` property. If revealed this way then the `dialog` is `aria-modal="false"` and `aria-hidden="false"` .
`optimum`	`meter`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`pattern`	`input`	If the value doesn't match the pattern: `aria-invalid="true"` ; Otherwise, `aria-invalid="false"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`ping`	`a` and `area`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`placeholder`	`input` ; `textarea`	`aria-placeholder`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	When the `placeholder` and `aria-placeholder` attributes are both present, and the `placeholder` attribute's value is non-empty, user agents MUST expose the value of the `placeholder` attribute, and ignore `aria-placeholder`. If the `placeholder` attribute's value is empty, then user agents MUST expose the value of the `aria-placeholder` attribute.
`playsinline`	`video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`poster`	`video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`preload`	`audio` and `video`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`readonly`	`input` ; `textarea` ; form-associated custom elements	`aria-readonly="true"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If the element includes both the `readonly` attribute and the `aria-readonly` attribute with a valid value, User Agents MUST expose only the `readonly` attribute value.
`referrerpolicy`	`a` ; `area` ; `iframe` ; `img` ; `link` ; `script`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`rel`	`a` ; `area` ; `link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`required`	`input` ; `select` ; `textarea`	`aria-required`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If the element includes both the `required` attribute and the `aria-required` attribute with a valid value, User Agents MUST expose only the `required` attribute value.
`reversed`	`ol`	Not mapped	Reverses the numerical or alphabetical order of the child list item markers.	Reverses the numerical or alphabetical order of the child list item markers.	Reverses the numerical or alphabetical order of the child list item markers.	Reverses the numerical or alphabetical order of the child list item markers.
`rows`	`textarea`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`rowspan`	`td` ; `th`	`aria-rowspan`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`sandbox`	`iframe`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`scope`	`th`	If `scope="row"` then map `th` to `rowheader` If `scope="col"` then map `th` to `columnheader`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`selected`	`option`	`aria-selected="true"`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	If the element includes both the `selected` attribute and the `aria-selected` attribute with a valid value, User Agents MUST expose only the `selected` attribute value.
`shape`	`area`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`size`	`input` ; `select`	Not mapped for `input` elements. If greater than 1, then creates a listbox accessible object. Refer to `select` element for details.	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.	For `input` elements that allow the `size` attribute, the attribute will modify their default width. A width provided by CSS will negate the effects of the `size` attribute on these `input` elements.
`sizes`	`link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`sizes`	`img` ; `source`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`slot`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`span`	`col` ; `colgroup`	Not mapped	Exposed as `IAccessibleTableCell::columnExtent` on all cells at the column	Exposed as `GridItem.ColumnSpan` on all cells at the column	Exposed via `atk_table_get_column_extent_at`	`AXColumnIndexRange.length: <value>`
`spellcheck`	HTML elements	`aria-invalid="spelling"` or `grammar`	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`src`	`audio` ; `embed` ; `iframe` ; `img` ; `input` ; `script` ; `source` (in `audio` or `video` ) ; `track` ; `video`	Not mapped	Object attributes: `src` on `img` only	Not mapped	Object attributes: `src` on `img` only	`AXURL: <value>` on `img` and `input type="image"`
`srcdoc`	`iframe`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`srclang`	`track`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`srcset`	`img` ; `source`	Not mapped	Not mapped	Not mapped	Not mapped	Not Mapped
`start`	`ol`	Not mapped	Changes the first number of the child list item accessible objects to match the `start` attribute's value.	Changes the first number of the child list item accessible objects to match the `start` attribute's value.	Changes the first number of the child list item accessible objects to match the `start` attribute's value.	Changes the first number of the child list item accessible objects to match the `start` attribute's value.
`step`	`input`	Not mapped	Not mapped	If the `input` is in the `Range` state, set both `RangeValue.SmallChange` and `RangeValue.LargeChange` to the value of `step`.	Exposed as `atk_value_get_minimum_increment` if the element implements the `AtkValue` interface.	Not mapped
`style`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`tabindex`	HTML elements	See Focus States and Events Table	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping
`target`	`a` ; `area`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`target`	`base`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`target`	`form`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`title`	HTML elements	Either the accessible name , or the accessible description , or Not mapped (see Comments).	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	Use WAI-ARIA mapping	The Accessible Name and Description Computation section specifies if the `title` attribute will be mapped and, if so, through what [ WAI-ARIA ] property.
`title`	`abbr` ; `dfn`	Not mapped	Associates the accessible name	Associates the accessible name	Associates the accessible name	`AXExpandedTextValue: <value>`
`title`	`link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`title`	`link` ; `style`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped	Provides the name for the CSS style sheet.
`translate`	HTML elements	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`type`	`a` ; `link`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`type`	`button`	Not mapped	`submit` type may be a default button in the form.	`submit` type may be a default button in the form.	`submit` type may be a default button in the form.	`submit` type may be a default button in the form.
`type`	`embed` ; `object` ; `script` ; `source`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`type`	`input`	Refer to WAI-ARIA mappings for input types with defined ARIA roles.	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc
`type`	`ol`	Not mapped	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Interfaces: `IAccessibleText2`	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Control Pattern: `Text`	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Interfaces: `ATKText`	Defines the list item marker, which is exposed as content in `AXValue`, and rendered as an accessible object : AXRole: `AXListMarker` AXSubrole: `(nil)` AXRoleDescription: `"list marker"`	Some platforms (IAccessible2, ATK, UIA) do not expose an accessible object for the list item marker, whether it was created and then pruned from the accessibility tree , or never created in the first place. Instead, they expose the list item marker as part of the associated list item's accessible text. In these cases, implementors need to consider such things as adjusting the offsets (e.g., for caret-moved events, text-selection events, etc.) for the updated list item text that now also contains the list item marker as content, rather than just taking the offsets unmodified from the list item renderer.
`usemap`	`img`	Not mapped	Responsible for image map creation.	Responsible for image map creation.	Responsible for image map creation.	Responsible for image map creation.	Refer to `img` element.
`value`	`button` ; `option`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`value`	`data`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped
`value`	`input`	Not mapped	Associates the accessible value for entry type input elements and accessible name for button type input elements	Associates the accessible value for entry type input elements and accessible name for button type input elements	Associates the accessible value for entry type input elements and accessible name for button type input elements	`AXValue: <value>`
`value`	`li`	Not mapped	Exposed as first text node of `li` 's accessible object.	Expose the value of the `value` attribute as the first text node in the list item. If the value of the `value` attribute is an integer, set the UIA `PositionInSet` property to the integer value.	Exposed as first text node of `li` 's accessible object.	Exposed as `AXValue: <value>` with accessible object: AXRole: `AXListMarker` AXSubrole: `(nil)` AXRoleDescription: `list marker`
`value`	`meter` ; `progress`	`aria-valuenow`	Exposed as `IAccessibleValue::currentValue`	Exposed as `Value.Value`	Exposed as `atk_value_get_current_value`	`AXValue: <value>`
`width`	`canvas` ; `embed` ; `iframe` ; `img` ; `input` ; `object` ; `source` (in `picture` ) ; `video`	Not mapped	Defines an accessible object's width ( `IAccessible::accLocation` )	Defines an accessible object's width ( `BoundingRectangle` )	Defines an accessible object's width ( `atk_component_get_size` )	`AXSize: w= n `
`wrap`	`textarea`	Not mapped	Not mapped	Not mapped	Not mapped	Not mapped


abbr

[

th

]

`abbr` [ `th` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Object attributes: "abbr" until child `abbr` element is provided
UIA	Not mapped
ATK	Object attributes: "abbr" until child `abbr` element is provided
AX	`AXDescription: <value>`
Comments


accept

[


input

]

`accept` [ `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


accept-charset

[


form

]

`accept-charset` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


accesskey

[


HTML
elements

]

`accesskey` [ `HTML elements` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	A key binding accessible by `accKeyboardShortcut` and `IAccessibleAction::keyBinding`
UIA	Properties: `AccessKey: <value>`
ATK	`atk_action_get_keybinding`
AX	`AXAccessKey: <value>`
Comments


action

[


form

]

`action` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


allow

[


iframe

]

`allow` [ `iframe` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


allowfullscreen

[


iframe

]

`allowfullscreen` [ `iframe` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

alt

[


area

;

img

;


input

]

`alt` [ `area` ; `img` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Used for accessible name , exposed via `accName`
UIA	Properties: `Name`
ATK	Used for accessible name , exposed via `atk_object_get_name`
AX	`AXDescription: <value>`
Comments

as

[


link

]

`as` [ `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


async

[


script

]

`async` [ `script` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


autocapitalize

[ HTML elements ]

`autocapitalize` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


autocomplete

"on|off" [


form

]

`autocomplete` "on|off" [ `form` ]
[ WAI-ARIA-1.2 ]	`aria-autocomplete` Note: the ARIA attribute and the HTML attribute have disparate features.
MSAA + IAccessible2	States: `STATE_SUPPORTS_AUTOCOMPLETION` on text form controls until the value is overridden by control
UIA	Not mapped
ATK	States: `ATK_STATE_SUPPORTS_AUTOCOMPLETION` on text form controls until the value is overridden by control
AX	Not mapped
Comments	If the element includes both `autocomplete` and `aria-autocomplete` attributes with valid values, User Agents MUST expose only the `autocomplete` attribute value.


autocomplete

[


input


select

and


textarea

]

`autocomplete` [ `input`, `select` and `textarea` ]
[ WAI-ARIA-1.2 ]	`aria-autocomplete` Note: the ARIA attribute and the HTML attribute have disparate features.
MSAA + IAccessible2	States: `STATE_SUPPORTS_AUTOCOMPLETION`
UIA	Not mapped
ATK	States: `ATK_STATE_SUPPORTS_AUTOCOMPLETION`
AX	Not mapped
Comments	If the element includes both `autocomplete` and `aria-autocomplete` attributes with valid values, User Agents MUST expose only the `autocomplete` attribute value.


autofocus

[ HTML elements ]

`autofocus` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	Similar to `aria-flowto` .


autoplay

[


audio

and


video

]

`autoplay` [ `audio` and `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


blocking

[


link

;


script

;


style

]

`blocking` [ `link` ; `script` ; `style` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


charset

[


meta

]

`charset` [ `meta` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


checked

(if present) [


input


type=checkbox


type=radio

]

`checked` (if present) [ `input` `type=checkbox` or `type=radio` ]
[ WAI-ARIA-1.2 ]	`aria-checked` (state)="true"
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Property: `Toggle.ToggleState: On (1)`
ATK	Use WAI-ARIA mapping
AX	`AXValue: 1`
Comments	If an `input` element in the `checkbox` or `radio` state includes both the `checked` attribute and the `aria-checked` attribute with a valid value, User Agents MUST expose only the `checked` attribute value.


checked

(if absent) [


input


type=checkbox


type=radio

]

`checked` (if absent) [ `input` `type=checkbox` or `type=radio` ]
[ WAI-ARIA-1.2 ]	`aria-checked` (state)="false"
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Property: `Toggle.ToggleState: Off (0)`
ATK	Use WAI-ARIA mapping
AX	`AXValue: 0`
Comments	An `input` element in the `checkbox` or `radio` state without a `checked` attribute has an implicit "false" state. User Agents MUST ignore an `aria-checked` attribute which conflicts with the native element's implicit checked state.


cite

[


blockquote

;

del

and

ins

;

]

`cite` [ `blockquote` ; `del` and `ins` ; `q` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	`AXURL: <value>`
Comments


class

[ HTML elements ]

`class` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


color

[


link

]

`color` [ `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


cols

[


textarea

]

`cols` [ `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	`AXRangeForLine: <value>`
Comments	Not mapped


colspan

[

td

and

th

]

`colspan` [ `td` and `th` ]
[ WAI-ARIA-1.2 ]	`aria-colspan`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


content

[


meta

]

`content` [ `meta` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


contenteditable

[ HTML elements ]

`contenteditable` [ HTML elements ]
[ WAI-ARIA-1.2 ]	?
MSAA + IAccessible2	States: `IA2_STATE_EDITABLE` on this and every nested text accessible object Interfaces: `IAccessibleEditableText` on this and every nested text accessible object
UIA	Control Pattern: `TextEdit`
ATK	States: `ATK_STATE_EDITABLE` on this and every nested text accessible object. Interfaces: `AtkEditableText` on this and every nested text accessible object.
AX	Role: AXTextArea Use WAI-ARIA mapping
Comments	If the element has the `contenteditable` attribute and `aria-readonly="true"`, User Agents MUST expose only the `contenteditable` state.


controls

[


audio

and


video

]

`controls` [ `audio` and `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Controls exposed as `AXToolbar`
Comments


coords

[


area

]

`coords` [ `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Defines an accessible object's dimensions ( `IAccessible::accLocation` )
UIA	Defines an accessible object's dimensions ( `BoundingRectangle` )
ATK	Defines an accessible object's dimensions, exposed via `atk_component_get_position` and `atk_component_get_size`
AX	Defines an accessible object's dimensions, exposed via `Frame` property
Comments


crossorigin

[


audio

;

img

;


link

;


script

;


video

]

`crossorigin` [ `audio` ; `img` ; `link` ; `script` ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


data

[


object

]

`data` [ `object` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


datetime

[

del

and

ins

]

`datetime` [ `del` and `ins` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Object attributes: `datetime: <value>`
UIA	Not mapped
ATK	Object attributes: `datetime: <value>`
AX	`AXDateTimeValue: <value>`
Comments


datetime

[


time

]

`datetime` [ `time` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Object attributes: `datetime: <value>`
UIA	Properties: `FullDescription: <value>`
ATK	Object attributes: `datetime: <value>`
AX	`AXDateTimeValue: <value>`
Comments


decoding

[

img

]

`decoding` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


default

[


track

]

`default` [ `track` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


defer

[


script

]

`defer` [ `script` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

dir

[ HTML elements ]

`dir` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Exposed as "writing-mode" text attribute on the text container.
UIA	Exposed by `TextFlowDirections` attribute of the `TextRange` Control Pattern implemented on a parent accessible object.
ATK	Exposed as "writing-mode" text attribute on the text container.
AX	Not mapped
Comments


dirname

[


input

and


textarea

]

`dirname` [ `input` and `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


disabled

[


button

;


fieldset

;


input

;


optgroup

;


option

;


select

;


textarea

; form-associated custom element ]

`disabled` [ `button` ; `fieldset` ; `input` ; `optgroup` ; `option` ; `select` ; `textarea` ; form-associated custom element ]
[ WAI-ARIA-1.2 ]	`aria-disabled="true"`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If the element includes both the `disabled` attribute and the `aria-disabled` attribute with a valid value, User Agents MUST expose only the `disabled` attribute value.


download

[

and


area

]

`download` [ `a` and `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


draggable

[ HTML elements ]

`draggable` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Object attributes: draggable:true
UIA	Not mapped
ATK	Object attributes: draggable:true
AX	Not mapped
Comments


enctype

[


form

]

`enctype` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

for

[


label

]

`for` [ `label` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Used for accessible name Relations: `IA2_RELATION_LABEL_FOR` and `IA2_RELATION_LABEL_BY` relations between `label` and referred element
UIA	Not mapped
ATK	Used for accessible name Relations: `ATK_RELATION_LABEL_FOR` and `ATK_RELATION_LABEL_BY` relations between `label` and referred element
AX	Not mapped
Comments

for

[


output

]

`for` [ `output` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Relations: `IA2_RELATION_CONTROLLED_BY` with an element pointed by the attribute. Paired element exposes `IA2_RELATION_CONTROLLER_FOR` relation.
UIA	Not mapped
ATK	Relations: `ATK_RELATION_CONTROLLED_BY` with an element pointed by the attribute. Paired element exposes `ATK_RELATION_CONTROLLER_FOR` relation.
AX	Not mapped
Comments


form

[


button

;


fieldset

;


input

;


label

;


object

;


output

;


select

;


textarea

; form-associated custom element ]

`form` [ `button` ; `fieldset` ; `input` ; `label` ; `object` ; `output` ; `select` ; `textarea` ; form-associated custom element ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


formaction

[


button

;


input

]

`formaction` [ `button` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


formenctype

[


button

;


input

]

`formenctype` [ `button` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


formmethod

[


button

;


input

]

`formmethod` [ `button` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


formnovalidate

[


button

;


input

]

`formnovalidate` [ `button` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


formtarget

[


button

;


input

]

`formtarget` [ `button` ; `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


headers

[

td

;

th

]

`headers` [ `td` ; `th` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Links the cell to its header cells. Exposed via `IAccessibleTableCell::rowHeaderCells` and `IAccessibleTableCell::columnHeaderCells`.
UIA	Links the cell to its header cells. Exposed via `Table.ItemColumnHeaderItems` and `Table.ItemRowHeaderItems`.
ATK	Links the cell to its row and column header cells (note, only one row and one column header cells can be exposed because of API restrictions). See `atk_table_get_row_header` and `atk_table_get_column_header`.
AX	Expose via `AXColumnHeaderUIElements` and `AXRowHeaderUIElements`
Comments


height

[


canvas

;


embed

;


iframe

;

img

;


input

;


object

;


source

(in


picture

);


video

]

`height` [ `canvas` ; `embed` ; `iframe` ; `img` ; `input` ; `object` ; `source` (in `picture` ) ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Defines an accessible object's height ( `IAccessible::accLocation` )
UIA	Defines an accessible object's height ( `BoundingRectangle` )
ATK	Defines an accessible object's height ( `atk_component_get_size` )
AX	Defines an accessible object's height ( `AXSize` property)
Comments


hidden

[ HTML elements ]

`hidden` [ HTML elements ]
[ WAI-ARIA-1.2 ]	`aria-hidden="true"` if the element retains its user agent default styling of `display: none`. Otherwise, if no other method for hiding the content is used (e.g., `visibility: hidden` ) then it is not mapped.
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


high

[


meter

]

`high` [ `meter` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	`RangeValue.Maximum`
ATK	Not mapped
AX	Not mapped
Comments


href

[

;


area

]

`href` [ `a` ; `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Creates a link accessible object. For details, refer to `a` and `area` element mappings.
UIA	Creates a link accessible object. For details, refer to `a` and `area` element mappings. The value of the `href` attribute is stored in the `Value.Value` UIA property.
ATK	Creates a link accessible object. For details, refer to `a` and `area` element mappings.
AX	`AXURL: <value>`
Comments


href

[


link

]

`href` [ `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


hreflang

[

;


link

]

`hreflang` [ `a` ; `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


http-equiv

[


meta

]

`http-equiv` [ `meta` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

id

[ HTML elements ]

`id` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


indeterminate
[IDL]

[ HTML elements;


input

]

`indeterminate [IDL]` [ HTML elements; `input` ]
[ WAI-ARIA-1.2 ]	`aria-checked` (state)="mixed"
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If the element has the `indeterminate [IDL]` set and the `aria-checked` attribute set, User Agents MUST expose only the `indeterminate [IDL]` state.


ismap

[

img

]

`ismap` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


itemid

[

img

]

`itemid` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


itemprop

[

img

]

`itemprop` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


itemref

[

img

]

`itemref` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


itemscope

[

img

]

`itemscope` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


itemtype

[

img

]

`itemtype` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


kind

[


track

]

`kind` [ `track` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


label

[


optgroup

;


option

;


track

]

`label` [ `optgroup` ; `option` ; `track` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Associates the accessible name
UIA	The target element of the `label` attribute has a `LabeledBy` property pointing to the element with the `label` attribute. Participates in name computation.
ATK	Associates the accessible name
AX	`AXTitle`: `<value>`
Comments	See Also: Accessible Name and Description: Computation and API Mappings 1.1


lang

[ HTML elements ]

`lang` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Exposed as "language" text attribute on the text container
UIA	The value of the `lang` attribute is exposed as a locale identifier by `Culture` property of the UIA element representing the HTML element, and by `Culture` attribute of the `TextRange` Control Pattern implemented on a parent accessible object.
ATK	Exposed as "language" text attribute on the text container
AX	`AXLanguage: <value>`
Comments


list

[


input

]

`list` [ `input` ]
[ WAI-ARIA-1.2 ]	`aria-controls`
MSAA + IAccessible2	`IA2_RELATION_CONTROLLER_FOR` point to the `datalist` element referred to by the IDREF value of the `list` attribute.
UIA	`ControllerFor` point to the `datalist` element referred to by the IDREF value of the `list` attribute.
ATK	`ATK_RELATION_CONTROLLER_FOR` point to the `datalist` element referred to by the IDREF value of the `list` attribute.
AX	Property: `AXLinkedUIElements`: point to the `datalist` element referred to by the IDREF value of the `list` attribute.
Comments	Refer to `datalist` and `input` element mappings.


loop

[


audio

;


video

]

`loop` [ `audio` ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

low

[


meter

]

`low` [ `meter` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	`RangeValue.Minimum`
ATK	Not mapped
AX	Not mapped
Comments

max

[


input

]

`max` [ `input` ]
[ WAI-ARIA-1.2 ]	`aria-valuemax`
MSAA + IAccessible2	Exposed as `IAccessibleValue::maximumValue` if the element implements the interface
UIA	`RangeValue.Maximum`
ATK	Exposed as `atk_value_get_maximum_value` if the element implements the `AtkValue` interface
AX	`AXMaxValue: <value>`
Comments

max

[


meter

;


progress

]

`max` [ `meter` ; `progress` ]
[ WAI-ARIA-1.2 ]	`aria-valuemax`
MSAA + IAccessible2	Exposed as `IAccessibleValue::maximumValue` if the element implements the interface
UIA	`RangeValue.Maximum`
ATK	Exposed as `atk_value_get_maximum_value` if the element implements the `AtkValue` interface
AX	`AXMaxValue: <value>`
Comments


maxlength

[


input

;


textarea

]

`maxlength` [ `input` ; `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


media

[


link

;


meta

;


source

(in


picture

);


style

]

`media` [ `link` ; `meta` ; `source` (in `picture` ) ; `style` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


method

[


form

]

`method` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

min

[


input

]

`min` [ `input` ]
[ WAI-ARIA-1.2 ]	`aria-valuemin`
MSAA + IAccessible2	Exposed as `IAccessibleValue::minimumValue` if the element implements the interface
UIA	`RangeValue.Minimum`
ATK	Exposed as `atk_value_get_minimum_value` if the element implements the `AtkValue` interface
AX	`AXMinValue: <value>`
Comments

min

[


meter

]

`min` [ `meter` ]
[ WAI-ARIA-1.2 ]	`aria-valuemin`
MSAA + IAccessible2	Exposed as `IAccessibleValue::minimumValue` if the element implements the interface
UIA	`RangeValue.Minimum`
ATK	Exposed as `atk_value_get_minimum_value` if the element implements the `AtkValue` interface
AX	`AXMinValue: <value>`
Comments


minlength

[


input

;


textarea

]

`minlength` [ `input` ; `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	States: `IA2_STATE_INVALID_ENTRY` if value doesn't meet the designated minimum length value.
UIA	States: `IsDataValidForForm` if value doesn't meet the designated minimum length value.
ATK	States: `ATK_STATE_INVALID_ENTRY` if value doesn't meet the designated minimum length value.
AX	Property: `AXInvalid`: `true` if value doesn't meet the designated minimum length value.
Comments


multiple

[


input

]

`multiple` [ `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


multiple

[


select

]

`multiple` [ `select` ]
[ WAI-ARIA-1.2 ]	`aria-multiselectable="true"`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


muted

[


audio

;


video

]

`muted` [ `audio` ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


button

;


fieldset

;


input

;


output

;


select

;


textarea

; form-associated custom element ]

`name` [ `button` ; `fieldset` ; `input` ; `output` ; `select` ; `textarea` ; form-associated custom element ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


form

]

`name` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


iframe

;


object

]

`name` [ `iframe` ; `object` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[

map

]

`name` [ `map` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


meta

]

`name` [ `meta` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


param

]

`name` [ `param` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


name

[


slot

]

`name` [ `slot` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


nomodule

[


script

]

`nomodule` [ `script` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


nonce

[ HTML elements ]

`nonce` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


novalidate

[


form

]

`novalidate` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


open

[


details

]

`open` [ `details` ]
[ WAI-ARIA-1.2 ]	`aria-expanded` ="true \| false"
MSAA + IAccessible2	`STATE_SYSTEM_EXPANDED` `STATE_SYSTEM_COLLAPSED`
UIA	`ExpandCollapsePattern`
ATK	States: `ATK_STATE_COLLAPSED` or `ATK_STATE_EXPANDED` depending on the attribute value
AX	`AXExpanded: YES\|NO`
Comments	Set properties on the `summary` element.


open

[


dialog

]

`open` [ `dialog` ]
[ WAI-ARIA-1.2 ]	If the `open` attribute is set via the `showModal()` method then `aria-modal="true"` and `aria-hidden="false"` . Otherwise, if the `open` attribute is set via the `show()` method, or explicitly specified by an author, then `aria-modal="false"` and `aria-hidden="false"` .
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	The `open` attribute's value is irrelevant. When the `open` attribute is not specified the default user agent styling for a `dialog` is `display: none`. Authors can reveal a `dialog` through the style layer by modifying its `display` property. If revealed this way then the `dialog` is `aria-modal="false"` and `aria-hidden="false"` .


optimum

[


meter

]

`optimum` [ `meter` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


pattern

[


input

]

`pattern` [ `input` ]
[ WAI-ARIA-1.2 ]	If the value doesn't match the pattern: `aria-invalid="true"` ; Otherwise, `aria-invalid="false"`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


ping

[

and


area

]

`ping` [ `a` and `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


placeholder

[


input

;


textarea

]

`placeholder` [ `input` ; `textarea` ]
[ WAI-ARIA-1.2 ]	`aria-placeholder`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	When the `placeholder` and `aria-placeholder` attributes are both present, and the `placeholder` attribute's value is non-empty, user agents MUST expose the value of the `placeholder` attribute, and ignore `aria-placeholder`. If the `placeholder` attribute's value is empty, then user agents MUST expose the value of the `aria-placeholder` attribute.


playsinline

[


video

]

`playsinline` [ `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


poster

[


video

]

`poster` [ `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


preload

[


audio

and


video

]

`preload` [ `audio` and `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


readonly

[


input

;


textarea

; form-associated custom elements ]

`readonly` [ `input` ; `textarea` ; form-associated custom elements ]
[ WAI-ARIA-1.2 ]	`aria-readonly="true"`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If the element includes both the `readonly` attribute and the `aria-readonly` attribute with a valid value, User Agents MUST expose only the `readonly` attribute value.


referrerpolicy

[

;


area

;


iframe

;

img

;


link

;


script

]

`referrerpolicy` [ `a` ; `area` ; `iframe` ; `img` ; `link` ; `script` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

rel

[

;


area

;


link

]

`rel` [ `a` ; `area` ; `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


required

[


input

;


select

;


textarea

]

`required` [ `input` ; `select` ; `textarea` ]
[ WAI-ARIA-1.2 ]	`aria-required`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If the element includes both the `required` attribute and the `aria-required` attribute with a valid value, User Agents MUST expose only the `required` attribute value.


reversed

[

ol

]

`reversed` [ `ol` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Reverses the numerical or alphabetical order of the child list item markers.
UIA	Reverses the numerical or alphabetical order of the child list item markers.
ATK	Reverses the numerical or alphabetical order of the child list item markers.
AX	Reverses the numerical or alphabetical order of the child list item markers.
Comments


rows

[


textarea

]

`rows` [ `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


rowspan

[

td

;

th

]

`rowspan` [ `td` ; `th` ]
[ WAI-ARIA-1.2 ]	`aria-rowspan`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


sandbox

[


iframe

]

`sandbox` [ `iframe` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


scope

[

th

]

`scope` [ `th` ]
[ WAI-ARIA-1.2 ]	If `scope="row"` then map `th` to `rowheader` If `scope="col"` then map `th` to `columnheader`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


selected

[


option

]

`selected` [ `option` ]
[ WAI-ARIA-1.2 ]	`aria-selected="true"`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	If the element includes both the `selected` attribute and the `aria-selected` attribute with a valid value, User Agents MUST expose only the `selected` attribute value.


shape

[


area

]

`shape` [ `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


size

[


input

;


select

]

`size` [ `input` ; `select` ]
[ WAI-ARIA-1.2 ]	Not mapped for `input` elements. If greater than 1, then creates a listbox accessible object. Refer to `select` element for details.
MSAA + IAccessible2	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.
UIA	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.
ATK	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.
AX	Not mapped for `input` elements. For `select` element use WAI-ARIA mapping.
Comments	For `input` elements that allow the `size` attribute, the attribute will modify their default width. A width provided by CSS will negate the effects of the `size` attribute on these `input` elements.


sizes

[


link

]

`sizes` [ `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


sizes

[

img

;


source

]

`sizes` [ `img` ; `source` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


slot

[ HTML elements ]

`slot` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


span

[

col

;


colgroup

]

`span` [ `col` ; `colgroup` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Exposed as `IAccessibleTableCell::columnExtent` on all cells at the column
UIA	Exposed as `GridItem.ColumnSpan` on all cells at the column
ATK	Exposed via `atk_table_get_column_extent_at`
AX	`AXColumnIndexRange.length: <value>`
Comments


spellcheck

[ HTML elements ]

`spellcheck` [ HTML elements ]
[ WAI-ARIA-1.2 ]	`aria-invalid="spelling"` or `grammar`
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments

src

[


audio

;


embed

;


iframe

;

img

;


input

;


script

;


source

(in


audio


video

);


track

;


video

]

`src` [ `audio` ; `embed` ; `iframe` ; `img` ; `input` ; `script` ; `source` (in `audio` or `video` ) ; `track` ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Object attributes: `src` on `img` only
UIA	Not mapped
ATK	Object attributes: `src` on `img` only
AX	`AXURL: <value>` on `img` and `input type="image"`
Comments


srcdoc

[


iframe

]

`srcdoc` [ `iframe` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


srclang

[


track

]

`srclang` [ `track` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


srcset

[

img

;


source

]

`srcset` [ `img` ; `source` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not Mapped
Comments


start

[

ol

]

`start` [ `ol` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Changes the first number of the child list item accessible objects to match the `start` attribute's value.
UIA	Changes the first number of the child list item accessible objects to match the `start` attribute's value.
ATK	Changes the first number of the child list item accessible objects to match the `start` attribute's value.
AX	Changes the first number of the child list item accessible objects to match the `start` attribute's value.
Comments


step

[


input

]

`step` [ `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	If the `input` is in the `Range` state, set both `RangeValue.SmallChange` and `RangeValue.LargeChange` to the value of `step`.
ATK	Exposed as `atk_value_get_minimum_increment` if the element implements the `AtkValue` interface.
AX	Not mapped
Comments


style

[ HTML elements ]

`style` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


tabindex

[ HTML elements ]

`tabindex` [ HTML elements ]
[ WAI-ARIA-1.2 ]	See Focus States and Events Table
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments


target

[

;


area

]

`target` [ `a` ; `area` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


target

[


base

]

`target` [ `base` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


target

[


form

]

`target` [ `form` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


title

[ HTML elements ]

`title` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Either the accessible name , or the accessible description , or Not mapped (see Comments).
MSAA + IAccessible2	Use WAI-ARIA mapping
UIA	Use WAI-ARIA mapping
ATK	Use WAI-ARIA mapping
AX	Use WAI-ARIA mapping
Comments	The Accessible Name and Description Computation section specifies if the `title` attribute will be mapped and, if so, through what [ WAI-ARIA ] property.


title

[


abbr

;

dfn

]

`title` [ `abbr` ; `dfn` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Associates the accessible name
UIA	Associates the accessible name
ATK	Associates the accessible name
AX	`AXExpandedTextValue: <value>`
Comments


title

[


link

]

`title` [ `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


title

[


link

;


style

]

`title` [ `link` ; `style` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments	Provides the name for the CSS style sheet.


translate

[ HTML elements ]

`translate` [ HTML elements ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


type

[

;


link

]

`type` [ `a` ; `link` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


type

[


button

]

`type` [ `button` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	`submit` type may be a default button in the form.
UIA	`submit` type may be a default button in the form.
ATK	`submit` type may be a default button in the form.
AX	`submit` type may be a default button in the form.
Comments


type

[


embed

;


object

;


script

;


source

]

`type` [ `embed` ; `object` ; `script` ; `source` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


type

[


input

]

`type` [ `input` ]
[ WAI-ARIA-1.2 ]	Refer to WAI-ARIA mappings for input types with defined ARIA roles.
MSAA + IAccessible2	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc
UIA	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc
ATK	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc
AX	Defines the accessible role, states and other properties, refer to type=" `text` ", type=" `password` ", type=" `button` ", etc
Comments


type

[

ol

]

`type` [ `ol` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Interfaces: `IAccessibleText2`
UIA	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Control Pattern: `Text`
ATK	Defines the list item marker, which has no accessible object , but is exposed as content in the accessible text of the associated list item. Interfaces: `ATKText`
AX	Defines the list item marker, which is exposed as content in `AXValue`, and rendered as an accessible object : AXRole: `AXListMarker` AXSubrole: `(nil)` AXRoleDescription: `"list marker"`
Comments	Some platforms (IAccessible2, ATK, UIA) do not expose an accessible object for the list item marker, whether it was created and then pruned from the accessibility tree , or never created in the first place. Instead, they expose the list item marker as part of the associated list item's accessible text. In these cases, implementors need to consider such things as adjusting the offsets (e.g., for caret-moved events, text-selection events, etc.) for the updated list item text that now also contains the list item marker as content, rather than just taking the offsets unmodified from the list item renderer.


usemap

[

img

]

`usemap` [ `img` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Responsible for image map creation.
UIA	Responsible for image map creation.
ATK	Responsible for image map creation.
AX	Responsible for image map creation.
Comments	Refer to `img` element.


value

[


button

;


option

]

`value` [ `button` ; `option` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


value

[


data

]

`value` [ `data` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments


value

[


input

]

`value` [ `input` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Associates the accessible value for entry type input elements and accessible name for button type input elements
UIA	Associates the accessible value for entry type input elements and accessible name for button type input elements
ATK	Associates the accessible value for entry type input elements and accessible name for button type input elements
AX	`AXValue: <value>`
Comments


value

[

li

]

`value` [ `li` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Exposed as first text node of `li` 's accessible object.
UIA	Expose the value of the `value` attribute as the first text node in the list item. If the value of the `value` attribute is an integer, set the UIA `PositionInSet` property to the integer value.
ATK	Exposed as first text node of `li` 's accessible object.
AX	Exposed as `AXValue: <value>` with accessible object: AXRole: `AXListMarker` AXSubrole: `(nil)` AXRoleDescription: `list marker`
Comments


value

[


meter

;


progress

]

`value` [ `meter` ; `progress` ]
[ WAI-ARIA-1.2 ]	`aria-valuenow`
MSAA + IAccessible2	Exposed as `IAccessibleValue::currentValue`
UIA	Exposed as `Value.Value`
ATK	Exposed as `atk_value_get_current_value`
AX	`AXValue: <value>`
Comments


width

[


canvas

;


embed

;


iframe

;

img

;


input

;


object

;


source

(in


picture

);


video

]

`width` [ `canvas` ; `embed` ; `iframe` ; `img` ; `input` ; `object` ; `source` (in `picture` ) ; `video` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Defines an accessible object's width ( `IAccessible::accLocation` )
UIA	Defines an accessible object's width ( `BoundingRectangle` )
ATK	Defines an accessible object's width ( `atk_component_get_size` )
AX	`AXSize: w= n `
Comments


wrap

[


textarea

]

`wrap` [ `textarea` ]
[ WAI-ARIA-1.2 ]	Not mapped
MSAA + IAccessible2	Not mapped
UIA	Not mapped
ATK	Not mapped
AX	Not mapped
Comments

HTML Accessibility API Mappings 1.0

Abstract

Status of This Document

1. Introduction

1.1 Accessibility APIs

2. Conformance

2.1 Deprecated

3. Mapping HTML to Accessibility APIs

3.1 General Rules for Exposing WAI-ARIA Semantics

3.2 Conflicts Between Native Markup Semantics and WAI-ARIA

3.3 Exposing HTML Features That Do Not Directly Map to Accessibility APIs

3.4 HTML Element Role Mappings

3.5 HTML Attribute State and Property Mappings

4. Accessible Name and Description Computation

4.1 Accessible Name Computations By HTML Element

4.1.1 input type="text" , input type="password" , input type="number" , input type="search" , input type="tel" , input type="email" , input type="url" and textarea Element Accessible Name Computation

4.1.2 input type="button" , input type="submit" and input type="reset" Accessible Name Computation

4.1.3 input type="image" Accessible Name Computation

4.1.4 button Element Accessible Name Computation

4.1.5 fieldset Element Accessible Name Computation

4.1.6 output Element Accessible Name Computation

4.1.7 Other Form Elements Accessible Name Computation

4.1.8 summary Element Accessible Name Computation

4.1.9 figure Element Accessible Name Computation

4.1.10 img Element Accessible Name Computation

4.1.11 table Element Accessible Name Computation

4.1.12 tr , td , th Elements Accessible Name Computation

4.1.13 a Element Accessible Name Computation

4.1.14 area Element Accessible Name Computation

4.1.15 iframe Element Accessible Name Computation

4.1.16 Section and Grouping Element Accessible Name Computation

4.1.17 Text-level Element Accessible Name Computation

4.2 Accessible Description Computation

A. Appendices

A.1 Change Log

A.1.1 Substantive changes since moving to the Accessible Rich Internet Applications Working Group (03-Nov-2019)

A.1.1.1 Substantive changes since moving to the Web Application Working Group (formerly Web Platform WG) (01-Oct-2016)

A.2 Acknowledgments

A.2.1 Participants active in the HTML Accessibility Task Force active at the time of publication

A.2.2 Enabling funders

B. References

B.1 Normative references

B.2 Informative references

4.1.1 `input type="text"`, `input type="password"`, `input type="number"`, `input type="search"`, `input type="tel"`, `input type="email"`, `input type="url"` and `textarea` Element Accessible Name Computation

4.1.2 `input type="button"`, `input type="submit"` and `input type="reset"` Accessible Name Computation

4.1.3 `input type="image"` Accessible Name Computation

4.1.4 `button` Element Accessible Name Computation

4.1.5 `fieldset` Element Accessible Name Computation

4.1.6 `output` Element Accessible Name Computation

4.1.8 `summary` Element Accessible Name Computation

4.1.9 `figure` Element Accessible Name Computation

4.1.10 `img` Element Accessible Name Computation

4.1.11 `table` Element Accessible Name Computation

4.1.12 `tr`, `td`, `th` Elements Accessible Name Computation

4.1.13 `a` Element Accessible Name Computation

4.1.14 `area` Element Accessible Name Computation

4.1.15 `iframe` Element Accessible Name Computation