EnumsDragDropModeOn this pageDragDropModeIndex Enumeration members DragDrop DragOnly DropOnly InternalMove NoDragDrop Enumeration members DragDrop • DragDrop: = 3 DragOnly • DragOnly: = 1 DropOnly • DropOnly: = 2 InternalMove • InternalMove: = 4 NoDragDrop • NoDragDrop: = 0