Patterns | APG | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
Use a Familiar Hierarchy and Design
patterns used in the most popular sites, very common navigation design patterns and common icons, platform specific (operating system) user interface design for navigation mechanisms and icons, and …
Grid (Interactive Tabular Data and Layout Containers) Pattern
To address these factors, the following two sections describe separate keyboard interaction patterns for data and layout grids. Examples Layout Grid Examples: Three example implementations of grids that …
Dialog (Modal) Pattern | APG | WAI | W3C
About This Pattern A dialog is a window overlaid on either the primary window or another dialog window. Windows under a modal dialog are inert. That is, users cannot interact with content outside an active …
Toolbar Pattern | APG | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
ARIA Authoring Practices Guide | APG | WAI | W3C
ARIA Authoring Practices Guide (APG) Home Learn to use the accessibility semantics defined by the Accessible Rich Internet Application (ARIA) specification to create accessible web experiences. This …
Disclosure (Show/Hide) Pattern | APG | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
Data Grid Examples | APG | WAI | W3C
About This Example Following are three example implementations of the Grid Pattern that demonstrate the keyboard interactions and ARIA features that enable accessible, interactive presentation of …
Tabs Pattern | APG | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
Accordion Example | APG | WAI | W3C
Jan 20, 2026 · Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).