private void UpdateInvoiceBalance(int type, ObservableCollection<EntityInvoiceBalance> entity)
 {
     try
     {
         svcInvoiceBalanceClient svc = new svcInvoiceBalanceClient();
         svc.UpdateInvoiceBalanceCompleted += new EventHandler<UpdateInvoiceBalanceCompletedEventArgs>(this.UpdateInvoiceBalanceCompleted);
         svc.UpdateInvoiceBalanceAsync(Common.gstrSessionString, type, entity);
     }
     catch (Exception ex)
     {
         this.ProcessingDlgClose();
         ExMessageBox.Show(CLASS_NM + ".UpdateInvoiceBalance" + Environment.NewLine + ex.ToString(), "エラー確認");
     }
 }
 private void GetInvoiceBalanceList(string strWhereSql, string strOrderBySql)
 {
     try
     {
         objInvoiceBalanceList = null;   // 初期化
         svcInvoiceBalanceClient svc = new svcInvoiceBalanceClient();
         svc.GetInvoiceBalanceListCompleted += new EventHandler<GetInvoiceBalanceListCompletedEventArgs>(this.GetInvoiceBalanceListCompleted);
         svc.GetInvoiceBalanceListAsync(Common.gstrSessionString, strWhereSql, strOrderBySql);
     }
     catch (Exception ex)
     {
         this.ProcessingDlgClose();
         ExMessageBox.Show(CLASS_NM + ".GetInvoiceBalanceList" + Environment.NewLine + ex.ToString(), "エラー確認");
     }
 }