Description A form of range that expects the user to select from among discrete choices. A spinbutton typically allows the user to select from the given range through the use of an up and down button on the keyboard. Visibly, the current value is incremented or decremented until a maximum or minimum value is reached….
Description A type of live region whose content is advisory information for the user but is not important enough to justify an alert, often but not necessarily presented as a status bar. Authors SHOULD ensure an element with role status does not receive focus as a result of change in status. Status is a form…
Description A document structural element. Roles for document structure support the accessibility of dynamic web content by helping assistive technologies determine active content versus static document content. Structural roles by themselves do not all map to accessibility APIs, but are used to create widget roles or assist content adaptation for assistive technologies. Note: structure is an…
Description A grouping label providing a mechanism for selecting the tab content that is to be rendered to the user. If a tabpanel or item in a tabpanel has focus, the associated tab is the currently active tab in the tablist, as defined in Managing Focus. tablist elements, which contain a set of associated tab…
Description A list of tab elements, which are references to tabpanel elements. To be keyboard accessible, authors SHOULD manage focus of descendants for all instances of this role, as described in Managing Focus. For a single-selectable tablist, authors SHOULD hide other tabpanel elements from the user until the user selects the tab associated with that…
Description A container for the resources associated with a tab, where each tab is contained in a tablist. Authors SHOULD associate a tabpanel element with its tab, either by using the aria-controls attribute on the tab to reference the tab panel, or by using the aria-labelledby attribute on the tab panel to reference the tab….
