• 2022-06-06
    在窗体上画一个文本框,其名称为Text1,然后编写如下过程: Private Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer) Print Chr(KeyCode) End Sub Private 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
    B: A
    C: A
    D: B
    E: A
    F: C
    G: A
    H: D
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