public ActionResult SaveForm(string keyValue, DistrictEntity entity)
 {
     try
     {
         if (entity.LinkToCompany == null)
         {
             entity.LinkToCompany = "";
         }
         if (entity.LinkToCompanyID == null)
         {
             entity.LinkToCompanyID = "";
         }
         entity.DistrictName = entity.DistrictName.Replace("\\", "╲");
         bis_districtbll.SaveForm(keyValue, entity);
         if (!string.IsNullOrEmpty(entity.LinkToCompanyID))
         {
             dsBLL.Update(entity.DistrictID, entity.LinkToCompanyID.TrimEnd(','), entity.DistrictCode, entity.DistrictName, entity.ChargeDeptCode, OperatorProvider.Provider.Current());
         }
         return(Success("操作成功。"));
     }
     catch (Exception ex)
     {
         return(Error(ex.ToString()));
     }
 }