【单选题】窗体上有1个文本框Text1,然后编写如下事件过程,程序运行后在文本框中输入a,在窗体上显示_____。 Private Sub Text1_KeyUp(KeyCode As Integer, Shift As Integer) Print Chr(KeyCode + 2); End Sub Private Sub Text1_KeyPress(KeyAscii As Integer) Prin...
【单选题】窗体上有1个文本框Text1,然后编写如下事件过程,程序运行后在键盘上按下字母a,在窗体上打印 。 Private Sub Text1_KeyUp(KeyCode As Integer, Shift As Integer) Print Chr(KeyCode + 3); End Sub Private Sub Text1_KeyPress(KeyAscii As Integer) Print C...