怎么样去写一个listview右击事件?

可以在listview的mousedown事件下写代码，如下：
Private Sub ListView1_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single)
If Button = 2 Then '右击弹出你是好人的msgbox
MsgBox "你是个好人！"
End If
End Sub