private static void AddToQATCanExecute(object sender, CanExecuteRoutedEventArgs args)
{
DependencyObject thatCanBeAddedToQat = MyRibbon.FindElementThatCanBeAddedToQAT(args.OriginalSource as DependencyObject);
if (thatCanBeAddedToQat == null || RibbonControlService.GetQuickAccessToolBarId(thatCanBeAddedToQat) == null || RibbonHelper.ExistsInQAT(thatCanBeAddedToQat))
{
return;
}
args.CanExecute = true;
}