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  • Linq学习

                    IEnumerable<DataRow> cbCurrent = from dr in cbRows.AsEnumerable()
                                                     where
                                                     dr.Field<string>("ObjectNO").ToString() == row["运输单号"].ToString() ||
                                                     dr.Field<string>("ObjectNO").ToString() == row["报关任务单"].ToString()
                                                     select dr;

                //收入
                DataRow[] srRows = chargeTable.Select(" chargeType = 1 and chargeSort <> 3");
                //代垫
                DataRow[] ddRows = chargeTable.Select(" chargeType = 1 and chargeSort = 3");
                //应付
                DataRow[] yfRows = chargeTable.Select(" chargeType = 2");
                //业务成本
                DataRow[] cbRows = chargeTable.Select(" chargeType = 3");

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  • 原文地址:https://www.cnblogs.com/PatrickLee/p/3643641.html
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