如题所述
设置一个文本框名为"text1"
Private Sub Text1_KeyPress(KeyAscii As Integer)
Select Case KeyAscii
Case 48 To 57
Case Else
KeyAscii = 0
End Select
End Sub
Private Sub Text1_KeyPress(KeyAscii As Integer)
Select Case KeyAscii
Case 48 To 57
Case Else
KeyAscii = 0
End Select
End Sub
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第1个回答 2019-07-09
搜一下:想使vb中文本框只能输入数字,输入其他字符时无反应,该怎样写文本框change事件代码啊?