Accessibility in Blazor ProgressBar Component

1 Apr 20242 minutes to read

The Blazor ProgressBar Component followed the accessibility guidelines and standards, including ADA, Section 508, WCAG 2.2 standards, and WCAG roles that are commonly used to evaluate accessibility.

The accessibility compliance for the Blazor ProgressBar component is outlined below.

Accessibility Criteria Compatibility
WCAG 2.2 Support Yes
Section 508 Support Yes
Screen Reader Support Intermediate
Right-To-Left Support Yes
Color Contrast Yes
Mobile Device Support Yes
Keyboard Navigation Support Intermediate
Axe-core Accessibility Validation Yes
Yes - All features of the component meet the requirement.
Intermediate - Some features of the component do not meet the requirement.
No - The component does not meet the requirement.

Keyboard interaction

The Blazor ProgressBar component followed the keyboard interaction guideline, making it easy for people who use assistive technologies (AT) and those who completely rely on keyboard navigation. The following keyboard shortcuts are supported by the Blazor ProgressBar component.

Interaction Keys Description
Tab Moves the focus to the ProgressBar element.
Ctrl + P Prints the ProgressBar.

Ensuring accessibility

The Blazor ProgressBar component’s accessibility levels are ensured through an axe-core with playwright tests.

The accessibility compliance of the Blazor ProgressBar component is shown in the following sample. Open the sample in a new window to evaluate the accessibility of the Blazor ProgressBar component with accessibility tools.

See also