Accessibility in Blazor Button Group component
29 Nov 20243 minutes to read
The Blazor Button Group 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 Button Group component is outlined below.
| Accessibility Criteria | Compatibility |
|---|---|
| WCAG 2.2 Support |  |
| Section 508 Support | |
| Screen Reader Support | |
| Right-To-Left Support | |
| Color Contrast | |
| Mobile Device Support | |
| Keyboard Navigation Support | |
| Axe-core Accessibility Validation | |
- All features of the component meet the requirement.
- Some features of the component do not meet the requirement.
- The component does not meet the requirement.Keyboard interaction
The Blazor Button Group 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 Button Group component.
| Press | To do this |
|---|---|
| Tab | Focuses the next button in the multiple selection type Button Group. |
| Shift + Tab | Focuses the previous button in the multiple selection Button Group. |
| Arrow | Focuses and activates the next / previous button in the single selection ButtonGroup. |
| Space | Activates the focused button in the Button Group. |
Ensuring accessibility
The Blazor Button Group component’s accessibility levels are ensured through an an axe-core with playwright tests.
The accessibility compliance of the Blazor Button Group component is shown in the following sample. Open the sample in a new window to evaluate the accessibility of the Blazor Button Group component with accessibility tools.