public interface DragOriginListener
void
dataDeleted(DeleteDragDataEvent event)
dataRequested(RequestDragDataEvent event)
dragEnded(EndDragEvent event)
dragStarted(StartDragEvent event)
public void dataDeleted(DeleteDragDataEvent event)
public void dataRequested(RequestDragDataEvent event)
public void dragEnded(EndDragEvent event)
public void dragStarted(StartDragEvent event)