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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 }} Drawer provides extensive accessibility support and enables users with disabilities to acquire complete control over its features. The Drawer 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. The Drawer component allows rendering a whole template inside of it. Thus, the accessibility roles are applied only when the built-in data-binding is used. | Selector | Attribute | Usage | | -------- | --------- | ----- | | `.k-drawer ul` | `role=menubar` | Indicates that the list of drawer items is a menubar. | | | `aria-orientation=vertical` | Indicates that the orientation of the drawer is vertical. | | `.k-drawer-item:not(.k-drawer-separator)` | `role=menuitem` | Indicates that the item of a drawer serves as a menuitem. | | | `aria-label` | The drawer item requires an "aria-label" attribute when in mini mode and no content is rendered in the item. The "aria-label" points to the text field value of the item. | | `.k-drawer-item.k-drawer-separator` | `role=separator` | Indicates that the item of a drawer serves as a separator. | ## Section 508 The Drawer is fully compliant with the [Section 508 requirements](http://www.section508.gov/). ## Testing The Drawer 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 Drawer has been tested with the following screen readers and browsers combinations: | Environment | Tool | | ----------- | ---- | | Firefox | NVDA | | Chrome | JAWS | | Microsoft Edge | JAWS |