For Each dc As DataCol In e.DataTable.DataCols If e.DataTable.DataCols.Contains(dc.name & "大写") Then If e.DataRow.IsNull(dc.name) = False Then e.DataRow(dc.name & "大写") = CUMoney(e.DataRow(dc.name)) Else e.DataRow(dc.name & "大写") = Nothing End If End If Next