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@progress/wct-a11y-spec

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Contains accessibility and keyboard navigation specification of Telerik and Kendo web components.

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Out of the box, the {{ site.product }} ActionSheet provides extensive accessibility support and enables users with disabilities to acquire complete control over its features. The ActionSheet is compliant with the [Web Content Accessibility Guidelines (WCAG) 2.2 AA](https://www.w3.org/TR/WCAG22/) standards and [Section 508](https://www.section508.gov/) requirements, follows the [Web Accessibility Initiative - Accessible Rich Internet Applications (WAI-ARIA)](https://www.w3.org/WAI/ARIA/apg/) best practices for implementing the [keyboard navigation](#keyboard-navigation) for its `component` role, provides options for managing its focus and is tested against the most popular screen readers. ## WAI-ARIA This section lists the selectors, attributes, and behavior patterns supported by the component and its composite elements, if any. ### ActionSheet component | Selector | Attribute | Usage | | -------- | --------- | ----- | | `.k-actionsheet` | `role=dialog` | Announces the dialog role of the component. | | | `aria-labelledby=.k-actionsheet-title id` | Associates the title of the action sheet. | | | `aria-hidden=true/false` | Announces the hidden state of the ActionSheet container. | | | `aria-modal=true` | Announces that the action sheet is modal. | | `.k-actionsheet .k-actionsheet-title` | `id` | Used to associate the title with the action sheet wrapper element. | | `.k-list-ul` | `role=group` | Sets the role attribute of the action sheet items wrapper to group. | | `.k-actionsheet-item` | `tabindex=0` | Makes items focusable and includes them in the natural tab sequence. | | | `role=button` | Sets action sheet items role to button. | | `.k-actionsheet-item.k-disabled` | `aria-disabled=true` | Announces action items as disabled as necessary. | ## Resources [ARIA practices Modal Dialog Example](https://www.w3.org/WAI/ARIA/apg/patterns/dialog-modal/) ## Section 508 The ActionSheet is fully compliant with the [Section 508 requirements](http://www.section508.gov/). ## Testing The ActionSheet has been extensively tested automatically with [axe-core](https://github.com/dequelabs/axe-core) and manually with the most popular screen readers. > To report any accessibility issues, contact the team through the [Telerik Support System](https://www.telerik.com/account/support-center). ### Screen Readers The ActionSheet has been tested with the following screen readers and browsers combinations: | Environment | Tool | | ----------- | ---- | | Firefox | NVDA | | Chrome | JAWS | | Microsoft Edge | JAWS |