Gets a value that specifies whether the UI Automation provider allows more than one child element to be selected concurrently.
HRESULT ISelectionProvider::get_CanSelectMultiple(BOOL *pRetVal);
- The address of a variable that receives TRUE if multiple selection is allowed; otherwise FALSE. This parameter is passed uninitialized.
Returns S_OK if successful, or an error value otherwise.
This property may be dynamic. For example, in rare cases a control might allow multiple items to be selected on initialization but subsequently allow only single selections to be made.