• 2022-06-06 问题

    在窗体上画1个文本框,其名称为Text1,然后编写如下过程:Pfivme Sub Text1_KeyDown(KeyCode As Integer,Shift As Integer)Print Chr(KeyCode)End SubPrivate Sub Text1_KeyUp(KeyCode As Integer,Shift As Integer)Print Chr(KeyCode+2)End Sub程序运行后,把焦点移到文本框中,此时如果敲击“A”键,则输出结果为()。 A: A A B: A B C: A C D: A D

    在窗体上画1个文本框,其名称为Text1,然后编写如下过程:Pfivme Sub Text1_KeyDown(KeyCode As Integer,Shift As Integer)Print Chr(KeyCode)End SubPrivate Sub Text1_KeyUp(KeyCode As Integer,Shift As Integer)Print Chr(KeyCode+2)End Sub程序运行后,把焦点移到文本框中,此时如果敲击“A”键,则输出结果为()。 A: A A B: A B C: A C D: A D

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