问题:
A . Set theAllowDrag property to true.Create an event handler for the DragOver event.
B . Set theAllowDrag property to true.Create an event handler for the ItemDrag event to call the DoDragDrop method.
C . Set theAllowDrag property to true.Create an event handler for the DragEnter event to call the DoDragDrop method .
D . Create an event handler for the DragDrop event to handle the move or copy by itself.
E . Create an event handler for the DragEnter event to handle the move or copy by itself.
● 参考解析
本题暂无解析
相关内容
相关标签