以文本方式查看主题 - Foxtable(狐表) (http://foxtable.net/bbs/index.asp) -- 专家坐堂 (http://foxtable.net/bbs/list.asp?boardid=2) ---- 如何之留一个逗号 (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=100007) |
-- 作者:lyfxybc -- 发布时间:2017/5/2 18:39:00 -- 如何之留一个逗号 A,,,B,C,,,,,,C,,,,D,D,,,,,D,,,D,
变为啊,A,B,C,C,D,D,D,D |
-- 作者:2900819580 -- 发布时间:2017/5/2 19:31:00 -- Dim s As String = "A,,,B,C,,,,,,C,,,,D,D,,,,,D,,,D," Dim st() As String st = s.Split(",") Dim v As String For i As Integer = 0 To st.Length -1 If st(i) > "" Then If v > "" Then v = V & "," v = v & st(i) End If Next MessageBox.Show(v)
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-- 作者:lyfxybc -- 发布时间:2017/5/2 19:53:00 -- 谢谢 |