摘要：/// <summary> ///　出力ボタン /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void cmdExport_ClickMain(object sender, 阅读全文

摘要：var query1 = from rHead in mPlanDataTable.AsEnumerable() from rTail in mTempDataTable.AsEnumerable() where rHead.Field<String>("itemno") == rTail.Fiel 阅读全文