private void OnUnLoaded(object sender, RoutedEventArgs e)
{
if (inputEventRouter != null)
{
inputEventRouter.Dispose();
inputEventRouter = null;
}
if (dragNDropController != null)
{
dragNDropController.Dispose();
dragNDropController = null;
}
Selection = null;
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
var autoScroller = new AutoScroller();
dragNDropController = new DragNDropController(autoScroller);
var selectionMultiple = new SelectionMultiple(this);
Selection = selectionMultiple;
IsEditingManager = new IsEditingManager(this);
inputEventRouter = new InputEventRouter(this);
inputEventRouter.Add(IsEditingManager);
inputEventRouter.Add(autoScroller);
inputEventRouter.Add(dragNDropController);
inputEventRouter.Add(selectionMultiple.BorderSelectionLogic);
inputEventRouter.Add(selectionMultiple);
isInitialized = true;
}