public KanbanBoardCell()
        {
            Cards     = new KanbanCardCollection();
            AllowDrop = true;

            // Foreward IsDragedChanged-Event to CardsChanged-Event, so counters are updated
            IsDragedChanged += (sender, e) => RaiseEvent(new RoutedEventArgs(CardsChangedEvent));
        }
 public KanbanBoardCell()
 {
     Cards = new KanbanCardCollection();
 }