private void updateCompleted(object sender, CM_DEPT_GROUP_UpdCompletedEventArgs e) { try { if (e.Result.Result.Equals("0")) { this.IsApproved = Visibility.Collapsed.ToString(); this.OnPropertyChanged("IsApproved"); this.messagePop.Successful(ValidatorResource.UpdateSuccessful); } else { this.currentItem.AUTH_STATUS = this.preStatus; this.messagePop.SetSingleError(ValidatorResource.ErrorUpdate + "\n " + e.Result.ErrorDesc); } } catch (Exception) { this.messagePop.SetSingleError(CommonResource.errorCannotConnectServer); } finally { MyHelper.IsFree(); } }