Dim dr1s As List(of DataRow) = DataTables("绩效_考核_评分人员").Select("编号1 = "& e.Table.Current("_Identify") &"") For Each dr1 As DataRow In dr1s msgbox(1) If DataTables("绩效_考核_统分表").DataCols.Contains(dr1("评分人员列名")) Then msgbox(2) DataTables("绩效_考核_统分表").DataCols(dr1("评分人员列名")).Caption = dr1("代表人员") End If Next