CircularProgressBar Accessibility
The CircularProgressBar is accessible by screen readers and provides WAI-ARIA, Section 508, WCAG 2.2, and keyboard support.
For more information, refer to:
Out of the box, the Kendo UI for jQuery CircularProgressBar provides extensive accessibility support and enables users with disabilities to acquire complete control over its features.
The CircularProgressBar is compliant with the Web Content Accessibility Guidelines (WCAG) 2.2 AA standards and Section 508 requirements, follows the Web Accessibility Initiative - Accessible Rich Internet Applications (WAI-ARIA) best practices for implementing the 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 CircularProgressBar follows the specification for the ProgressBar component.
ProgressBar accessibility specification
Resources
WAI-ARIA specification for progressbar
MDN reference for the progressbar role
Section 508
The CircularProgressBar is fully compliant with the Section 508 requirements.
Testing
The CircularProgressBar has been extensively tested automatically with axe-core and manually with the most popular screen readers.
To report any accessibility issues, contact the team through the Telerik Support System.
Screen Readers
The CircularProgressBar has been tested with the following screen readers and browsers combinations:
| Environment | Tool |
|---|---|
| Firefox | NVDA |
| Chrome | JAWS |
| Microsoft Edge | JAWS |
Automated Testing
The CircularProgressBar has been tested with axe-core.
Test Example
A live test example of the CircularProgressBar component could be found here: https://demos.telerik.com/kendo-ui/accessibility/circularprogressbar