private void dismiss_Click(object sender, System.EventArgs e) { var response = _accountManagementService.CancelReservation(_reservationId); if (!string.IsNullOrEmpty(response.ErrorMesssage)) { MessageBoxHelper.ShowMessageBox(response.ErrorMesssage); } else { MessageBoxHelper.ShowMessageBox(ResourceHelper.ResourceKey.ReservationCanceledSuccessfully, true); this.Close(); } }