题目内容:
要求当鼠标在图片框Pl中移动时,立即在图片框中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是( )。
A.PrivateSubPlMouseMove(ButtonAsInteger,ShiftAsInteger,XAsSingle,YAssingle)PrintX.YEndSub B.PrivateSubPl一MouseDown(ButtonAsInteger,ShiftAsInteger,XAsSingle,YAsSingle)Picture.PrintX,YEndSUb
C.PrivateSUbPl一MouseMove(ButtonAsInteger,ShmAsInteger,XAsSingle,YAsSi.gle)P1.PrintX,YEndSub
D.PrivateSubForm_MouseMove(ButtonAsInteger,ShiftAsInteger,XAsSingle,YAsSingle)P1.PrintX,YEndSllb
参考答案:
答案解析: