单选题
若有以下事件过程:
Private Sub Form MouseDown(Button As
Integer,_Shift As Integer,X As Single,_Y As Single)
If Shift=3
And Button=2 Then
Print "Basic"
End
If
End Sub
程序运行后,为在窗体上输出“Basic”,则应执行的操作是______。
- A.同时按下Shift键和鼠标右键
- B.同时按下Shift键、Alt键和鼠标右键
- C.同时按下Shift键、Ctrl键和鼠标左键
- D.同时按下Shift键、Ctrl键和鼠标右键