spec checked
WAI-ARIA APG Radio Group Pattern
Defines radio group keyboard interaction, radiogroup/radio roles for custom implementations, checked state, labels, and described-by guidance.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Radio group | Choose radio groups when the user must choose one option from a short visible set. | Only one option in the named group can be selected at a time. | APG radio group guidance documents keyboard behavior, roles, checked state, labels, and descriptions for custom implementations. |
Evidence Role
This source is treated as spec evidence. Use it to validate the decision rules above, not as a visual style reference.
Publisher: W3C Web Accessibility Initiative. Last checked: .