Accessibility

The Kendo UI for Angular TreeView component is WCAG 2.1 AAA and Section 508 compliant. The component also follows the WAI-ARIA best practices for implementing the keyboard navigation for its component role, and is tested against the popular screen readers.

The following example demonstrates the accessibility compliance of the TreeView component. Open the example in a new window to evaluate it with Axe Core or other accessibility tools.

Associating the TreeView with kendo-label or kendo-floatinglabel component ensures that the kendo-treeview element receives the id provided by the label and complies to the respective accessibility requirement.

The TreeView also follows the WAI-ARIA best practices for implementing the keyboard navigation for its component role and is tested against the popular screen readers.

WAI-ARIA Support

All relevant internal elements of the TreeView component have the aria attributes and roles with their respective values, required for WCAG 2.1 compliance.

Section 508

The TreeView is compliant with the Section 508 requirements.

Static analyzers

The tool used for Automated Testing is Axe Core.

Screen Readers

Any Accessibility Issues could be reported in the Telerik Support System.

Suggested Links

• API Reference of the TreeView
• Keyboard Navigation
• WAI-ARIA Resources