[填空题] 假定编写了如下事件过程： Private Sub Form MouseMove(Button As Integer, Shift As Integer, X As Single, Y

[填空题] 假定编写了如下事件过程： Private Sub Form MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single) If (Button And 3) = 3 Print "AAAA" End If End Sub程序运行后，为了在窗体上输出AAAA，应执行的操作是______ 。