Gets or sets how assistive technology should announce updates to live regions.
HRESULT IHTMLElement5::get_ariaLive(BSTR *p);HRESULT IHTMLElement5::put_ariaLive(BSTR v);
- Pointer to a variable of type BSTR that receives one of the values listed in Possible Values.
- BSTR that specifies one of the values listed in Possible Values.
off Default. Updates should not be announced. polite Updates should only be announced if the user is idle. assertive Updates should be announced to the user as soon as possible. rude Updates should be announced immediately, interrupting the user if necessary.
Returns S_OK if successful, or an error value otherwise.
The aria-live attribute indicates the priority of updates to a live region. Announcing changes immediately can be disorienting for users. Most updates should be announced only when the user is idle.
To supress notifications until after a region has finished updating, set aria-busy.