Accessibility in EJ2 JavaScript Image Editor

4 Sep 20263 minutes to read

The Image Editor component follows the accessibility guidelines and standards, including ADA, Section 508, WCAG 2.2 standards, and WAI-ARIA roles that are commonly used to evaluate accessibility.

The accessibility compliance for the Image Editor component is outlined below.

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

Keyboard interaction

The Image Editor component follows the keyboard interaction guidelines, 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 Image Editor component.

Press To do this
Ctrl + Z Undo the last user action.
Ctrl + Y Redo the last user action.
Ctrl + S Save the image.
Ctrl + O Open an image.
Delete Delete the selected shape.
Enter Apply the current crop selection or resize.
Escape Discard the in-progress operation, such as an annotation drawing in progress or an active crop selection.

Ensuring accessibility

The Image Editor’s accessibility is verified using the accessibility-checker and axe-core tools during automated testing. These tools check the component against standard accessibility rule sets to confirm compliance.

The accessibility compliance of the Image Editor component is shown in the following sample. Open the sample in a new window to evaluate the accessibility of the Image Editor component with accessibility tools. In the sample, you can test the toolbar, dialogs, and keyboard interactions using your preferred accessibility tool.

See also