New to Telerik UI for ASP.NET AJAX? Start a free 30-day trial
WAI-ARIA Support
The AjaxManager provides the WAI-ARIA accessibility support for people with disabilities.
To enable WAI-ARIA, set the EnableAriaSupport
server property to true
. All WAI-ARIA attribute values are lowercase.
The AjaxManager supports the Aria-live: assertive
WAI-ARIA property.
HTML documents using WAI-ARIA do not validate and the W3C Validator shows errors in the results for any WAI-ARIA attributes. The
DOCTYPE
declarations do not include any information about the WAI-ARIA attributes and you cannot have a valid document, which includes elements, attributes, and attribute values, that are not detailed in its DTDs.