aria-multiselectable
BooleanIndicates that a widget such as a listbox, grid, or tree allows more than one item to be selected at once. Screen readers announce that multiple selection is possible, and each selectable child tracks its own aria-selected. Omit it or set false for single-select widgets.
Values
- true
- More than one item may be selected at a time.
- false (default)
- Only one item may be selected at a time.
Used on
<select multiple><div role="listbox">
Example
aria-multiselectable="…"
<ul role="listbox" aria-multiselectable="true">…</ul>References