主题：如何跨表赋值？

参考代码

Dim Cols1() As String = {"来源列一","来源列二","来源列三"}
Dim Cols2() As String = {"接收列一","接收列二","接收列三"}
Dim dr1 As Row = Tables("表A").current
Dim dr2 As DataRow = DataTables("表B").AddNew()
For i As Integer = 0 To Cols1.Length -1
    dr2(Cols2(i)) = dr1(Cols1(i))
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