把窗体的KeyPreView属性设置为True,并编写如下两个事件过程:Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)Print KeyCodeEnd SubPrivate Sub Form_KeyPress(KeyAscii As Integer)Print KeyAsciiEnd Sub程序运行后,如果按下B键,则在窗体上输出的数值是 【12】 和 【13】 。

把窗体的KeyPreView属性设置为True,并编写如下两个事件过程:

Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)

Print KeyCode

End Sub

Private Sub Form_KeyPress(KeyAscii As Integer)

Print KeyAscii

End Sub

程序运行后,如果按下B键,则在窗体上输出的数值是 【12】 和 【13】 。


相关考题:

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