-- 作者:有点甜
-- 发布时间:2018/11/13 8:44:00
--
循环每一行,然后比较,如
Dim ls As new List(Of String) For Each r As Row In Tables("表A").rows Dim s As String = r("第一列").split("-")(0) If ls.Contains(s) = False Then ls.add(s) End If Next
For Each s As String In ls msgbox(s) Next
|