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excel提取字符串中数字、中文、英文字符的自定义函数

Excel函数 2022-02-05 20:57:03

Function MyGet(Srg As String, Optional n As Integer = False)
‘n为1,取汉字,n为2,取字母,n为0,取数字
Dim i As Integer
Dim s, MyString As String
Dim Bol As Boolean

For i = 1 To Len(Srg)
s = Mid(Srg, i, 1)
If n = 1 Then
Bol = Asc(s) < 0 ‘文字
ElseIf n = 2 Then
Bol = s Like "[a-z,A-Z]" ‘字母
ElseIf n = 0 Then
Bol = s Like "#" ‘数字
End If
If Bol Then MyString = MyString & s
Next

MyGet = IIf(n = 1 Or n = 2, MyString, Val(MyString))

End Function


标签: 函数字母数字汉字excel函数

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