我的比你的要方便,可以灵活的限制复杂的内容:
配合MaxLength属性
Private Sub Text1_KeyPress(KeyAscii As Integer)
Select Case Chr(KeyAscii)
Case "0"
Case "1"
Case "2"
Case "3"
Case "4"
Case "5"
Case "6"
Case "7"
Case "8"
Case "9"
Case "."
Case Chr(8)
Case Else
KeyAscii = 0
End Select
End Sub
配合MaxLength属性
Private Sub Text1_KeyPress(KeyAscii As Integer)
Select Case Chr(KeyAscii)
Case "0"
Case "1"
Case "2"
Case "3"
Case "4"
Case "5"
Case "6"
Case "7"
Case "8"
Case "9"
Case "."
Case Chr(8)
Case Else
KeyAscii = 0
End Select
End Sub
Function ValiText(KeyIn As Integer, ValidateString As String, Editable As Boolean) As Integer '限制输入
Dim ValidateList As String
Dim KeyOut As Integer
If Editable = True Then
ValidateList = UCase(ValidateString) & Chr(8)
Else
ValidateList = UCase(ValidateString)
End If
If InStr(1, ValidateList, UCase(Chr(KeyIn)), 1) > 0 Then
KeyOut = KeyIn
Else
KeyOut = 0
Beep
End If
ValiText = KeyOut
End Function调用:
Private Sub Text1_KeyPress(KeyAscii As Integer)
KeyAscii = ValiText(KeyAscii, "0123456789", True)
End Sub
怎么处理中文?
怎么限制回车光标和其他的?需要同意输入字母呢?
TO 小半:
哈
没有我的简洁