'填充单位 t.DataTable.DataCols.Add("单位", Gettype(String),0) Dim dr1 As DataRow = e.DataRow Dim pr As DataRow If dr1.IsNull("编号") Then dr1("单位") = Nothing Else pr = DataTables("报酬明细").Find("编号 = '" & dr1("编号") & "'", "日期 Desc") If pr IsNot Nothing Then dr1("单位") = pr("单位") Else dr1("单位") = Nothing End If End If