private void _clientThongTinTuyenSinh_THONG_TIN_TUYEN_SINH_LstNamTuyenSinhCompleted(object sender, THONG_TIN_TUYEN_SINH_LstNamTuyenSinhCompletedEventArgs e)
 {
     try
     {
         if (e.Result != null)
         {
             DataItemThongTinTuyenSinh.Clear();
             foreach (var item in e.Result)
                 DataItemThongTinTuyenSinh.Add(item);
             DataItemThongTinTuyenSinh.Add(new THONG_TIN_TUYEN_SINH_LstNamTuyenSinhResult() { maThongTinTuyenSinh = null, namTuyenSinh = 0 });
         }
     }
     catch (Exception ex)
     {
         MessagePop.SetError(ex.Message);
     }
 }
 private void _clientThongTinTuyenSinh_THONG_TIN_TUYEN_SINH_LstNamTuyenSinhCompleted(object sender, THONG_TIN_TUYEN_SINH_LstNamTuyenSinhCompletedEventArgs e)
 {
     try
     {
         PopupService.Free();
         if (e.Result.Count > 0)
         {
             DataItemThongTinTuyenSinh = new ObservableExpandCollection<THONG_TIN_TUYEN_SINH_LstNamTuyenSinhResult>(e.Result);
             OnPropertyChanged("DataItemThongTinTuyenSinh");
         }
         else
             MessagePop.SetError(e.Error.Message);
     }
     catch { MessagePop.SetError(CommonResource.ServerConnectError); }
 }