public static void AddIdentifiedHoverOverHandler(DependencyObject d, RoutedIdentifiedHoverEventHandler handler)
 {
     UIElement uie = d as UIElement;
     if (uie != null)
     {
         uie.AddHandler(IdentifiedEvents.IdentifiedHoverOverEvent, handler);
     }
 }
 public static void RemovePreviewIdentifiedHoverOutHandler(DependencyObject d, RoutedIdentifiedHoverEventHandler handler)
 {
     UIElement uie = d as UIElement;
     if (uie != null)
     {
         uie.RemoveHandler(IdentifiedEvents.PreviewIdentifiedHoverOutEvent, handler);
     }
 }