private void Edit(object sender, RoutedEventArgs e)
        {
            AdministratorExport aInfo = DataManager.GetValue<AdministratorExport>(DataKey.IWorld_Backstage_AdministratorInfo);

            EditUserGroupImport import = new EditUserGroupImport
            {
                Id = this.State.Id,
                Name = input_Name.Text,
                Grade = Convert.ToInt32(input_Grade.Text),
                LowerOfConsumption = Math.Round(Convert.ToDouble(input_LowerOfConsumption.Text), 2),
                CapsOfConsumption = Math.Round(Convert.ToDouble(input_CapsOfConsumption.Text), 2),
                TimesOfWithdrawal = Convert.ToInt32(input_TimesOfWithdrawal.Text),
                MinimumWithdrawalAmount = Math.Round(Convert.ToDouble(input_MinimumWithdrawalAmount.Text), 2),
                MaximumWithdrawalAmount = Math.Round(Convert.ToDouble(input_MaximumWithdrawalAmount.Text), 2),
                Token = aInfo.Token
            };
            AuthorServiceClient client = new AuthorServiceClient();
            client.EditUserGroupCompleted += ShowEditUserResult;
            client.EditUserGroupAsync(import);
        }
 /// <summary>
 /// 修改用户组资料
 /// </summary>
 /// <param name="import">数据集</param>
 /// <returns>返回操作结果</returns>
 public NormalResult EditUserGroup(EditUserGroupImport import)
 {
     try
     {
         import.CheckAllowExecuteOrNot(db);
         UserGroupManager manager = new UserGroupManager(db);
         manager.Update(import);
         return new NormalResult();
     }
     catch (Exception ex)
     {
         return new NormalResult(ex.Message);
     }
 }