Dim dr As DataRow = e.DataRow
Dim dt As DataTable = DataTables("付款登记")
If e.DataCol.Name = "结算单位" Then
dr("当年付款数") = dt.Compute("Sum(金额)","[结算单位] = '" & dr("结算单位") & "'")
End If
dt = DataTables("fa piao登记")
If e.DataCol.Name = "结算单位" Then
dr("当年累计入账数") = dt.Compute("Sum(金额)","[结算单位] = '" & dr("结算单位") & "'")
End If