两种去掉字符串中数字的方法(VB学习 备注)
发布时间:2020-12-16 22:18:03 所属栏目:大数据 来源:网络整理
导读:1、遍历每一个字符进行判断 Public Function DelNumber(ByVal s As String) As String Dim strL As Long Dim i As Long Dim strTemp As String On Error GoTo err strL = Len(s) DelNumber = "" For i = 0 To strL - 1 strTemp = Left(Right(s,strL - i),1)
1、遍历每一个字符进行判断
Public Function DelNumber(ByVal s As String) As String Dim strL As Long Dim i As Long Dim strTemp As String On Error GoTo err strL = Len(s) DelNumber = "" For i = 0 To strL - 1 strTemp = Left(Right(s,strL - i),1) If Not IsNumeric(strTemp) Then DelNumber = DelNumber & strTemp End If Next Exit Function err: MsgBox Error End Function 2、正则表达式 Public Function DelNumberReg(ByVal s As String) As String Dim oRegExp As Object Dim strDest As String,strSource As String strSource = s Set oRegExp = CreateObject("VBscript.RegExp") oRegExp.Global = True oRegExp.Pattern = "[0-9]*" strDest = oRegExp.Replace(strSource,"") DelNumberReg = strDest End Function (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |