编写了如下事件过程: Private Sub Form_MouseDown(KeyCode As Integer,Shift As Integer)If (Button And 3)=3 Then Print"AAAA"End If End Sub 程序运行后,为了在窗体上输出“AAAA”,应按下的鼠标键是
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编写了如下事件过程: Private Sub Form_MouseDown(KeyCode As Integer,Shift As Integer)If (Button And 3)=3 Then Print"AAAA"End If End Sub 程序运行后,为了在窗体上输出“AAAA”,应按下的鼠标键是