public ActionResult Hot(string Id) { var keyword = Request["keyword"]; ViewBag.Type = Id; List<Auction> items; var proxy = new AuctionServiceClient("BasicHttpBinding_IAuctionService"); proxy.Open(); items = proxy.GetTopBidAuctionsByCategory(Id, 0, 100).ToList(); ViewData["groups"] = proxy.GetAllCategories().Select(e => e.Name).ToList(); proxy.Close(); return View(items); }