public JsonResult Update(string Id, string URL, string tag, string ImageURL) { RecFloorImg rfi = ServiceHelper.Create<IRecFloorImgService>().GetSingle(Convert.ToInt32(Id)); rfi.ImageUrl = ImageURL; rfi.URL = URL; rfi.Tag = tag; ServiceHelper.Create<IRecFloorImgService>().Update(rfi); Result result = new Result(); result.msg = "OK"; result.success = true; return Json(result); }