public ActionResult delapply(int?sn) { ReturnValue rv = new ReturnValue(); if (!sn.HasValue) { rv.status = "error"; rv.message = "缺少参数"; } else { rv = centerService.DelBasicDataApplications(Masterpage.CurrUser.client_code, sn.Value); LogHelper.Info(Masterpage.CurrUser.alias, "903014:客户," + Masterpage.CurrUser.client_code + ",用户中心删除资料申请,sn:" + sn); } return(Json(rv, JsonRequestBehavior.AllowGet)); }