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楼主 |
发表于 2010-8-29 11:26:22
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来自: 中国广东深圳
Private Sub Text1_KeyPress(Index As Integer, KeyAscii As Integer)
. B- P) `. |9 {! E! B( y( Z Select Case KeyAscii4 o0 T4 T* y8 J* V$ q
Case 46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57+ O, Y0 ^2 d- U0 I9 N) O
Exit Sub
; q) C6 y2 |; {* H Case Else
8 Z& p- `- v# O; J1 |- W( y! F KeyAscii = 0
) }; L5 X ]$ {" U: u MsgBox "请输入数值", , "提示信息"
" ~4 ^! k7 J& W" T& E End Select
8 a' D) s7 T4 X0 h; c: P$ }7 B6 QEnd Sub% d' j( X- L& v6 c; Z
- z9 x" F; t5 k" H) p) _
- W- Y+ j* G, h: J9 S- O
这样写才是对的,上面47是/在键盘上.的旁边,还是容易按错。 |
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