void personClient_GetEmployeeLeftOfficeConfirmReportsCompleted(object sender, GetEmployeeLeftOfficeConfirmReportsCompletedEventArgs e)
 {
     if (e.Error == null)
     {
         DtGrid.ItemsSource = e.Result;
         if (e.Result != null)
         {
             ListInfos = new ObservableCollection <V_EmployeeLeftOfficeInfos>(e.Result.ToList());
             //ListInfos.Concat<V_EmployeeBasicInfo>( e.Result.ToList());// as ObservableCollection<V_EmployeeBasicInfo>;
         }
     }
     loadbar.Stop();
 }
 void personClient_GetEmployeeLeftOfficeConfirmReportsCompleted(object sender, GetEmployeeLeftOfficeConfirmReportsCompletedEventArgs e)
 {
     if (e.Error == null)
     {
         DtGrid.ItemsSource = e.Result;
         if (e.Result != null)
         {
             ListInfos = new ObservableCollection<V_EmployeeLeftOfficeInfos>(e.Result.ToList());
             //ListInfos.Concat<V_EmployeeBasicInfo>( e.Result.ToList());// as ObservableCollection<V_EmployeeBasicInfo>;
         }
     }
     loadbar.Stop();
 }