这样：
For i As Integer = 1 To 2 If e.Form.Controls("机柜编号"& i).Value isnot nothing then Dim r As DataRow = DataTables("板盘台帐表").Addnew r("机柜编号") = e.Form.Controls("机柜编号"& i).Value r("板盘类型") = e.Form.Controls("板盘类型"& i).Value '... NextNext
加好友 
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Post By：2014/9/9 9:36:00 [显示全部帖子]
