对窗体编写如下事件过程:<br /> Private Sub Form_MouseDown(Button As Integer,Shif tAs Integer,X As Single Y As Single)<br /> If Button=2 Then<br /> Print "AAAAA"<br /> End If<br /> End Sub<br /> Private Sub Form_MouseUp(Button As Integer,Shift As Integer,X As Single,Y As Single)<br /> Print "BBBBB"<br /> End Sub<br /> 程序运行后,如果单击鼠标右键,则输出结果为()
A、AAAAA
B、BBBBB
C、AAAAA CR BBBBB(其中CR表示回车和换行)
D、BBBBB CR AAAAA