以文本方式查看主题

-  Foxtable(狐表)  (http://www.foxtable.com/bbs/index.asp)
--  专家坐堂  (http://www.foxtable.com/bbs/list.asp?boardid=2)
----  请教  (http://www.foxtable.com/bbs/dispbbs.asp?boardid=2&id=44385)

--  作者:有点甜
--  发布时间:2013/12/29 21:46:00
--  
Dim fmt As String = "中国"
Dim str As String =  "中国,中国功夫,人名,幸福,中国"
str = str.Replace(fmt & ",", "")
If str.EndsWith("," & fmt) Then
    str = left(str, str.Length - fmt.Length - 1)
End If
msgbox(str)

--  作者:blackzhu
--  发布时间:2013/12/30 8:19:00
--  
Dim str As String =  "中国,中国功夫,人名,幸福,中国"
Dim fmt As String
Dim Values() As String = str.Split(",")
For Each Value As String In Values
    If Value.Contains("中国")=False Then
       \' fmt= Value.Replace(Value,"")
        Output.Show(Value)
    End If
Next
试试这样