窗体上画一个名称为Text1的文本框,然后编写如下事件过程: Private Sub Form Load() Show Text1. SetFocus End Sub Private Sub Text1_ KeyPress (KeyAscii As Integer) Dim ch As String ch = Chr (KeyAscii) KeyAscii = Asc(UCase(ch)) Pint Chr(KeyAscii + 4) End Sub程序运行后,在文本框中输入abcde,则在窗体上显示的内容是______ 。
A.abcde
B.efghi
C.EFGHI
D.ABCDE