ariaBusy property of the
ElementInternals interface reflects the value of the
aria-busy attribute, which indicates whether an element is being modified, as assistive technologies may want to wait until the modifications are complete before exposing them to the user.
Note: Setting aria attributes on
ElementInternals allows default semantics to be defined on a custom element. These may be overwritten by author-defined attributes, but ensure that default semantics are retained should the author delete those attributes, or fail to add them at all. For more information see the Accessibility Object Model explainer.
In this example the value of
ariaBusy is set to "true".
this.internals_.ariaBusy = "true";
|Accessible Rich Internet Applications (WAI-ARIA) |
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