PagedList<EntityName> list = filterList.OrderBy(m => m.Exp1).Reverse().ToPagedList2(id, );// Webdiyer.WebControls.Mvc.PageLinqExtensions.ToPagedList(id, 20);

            if (Request.IsAjaxRequest())

                return PartialView("PagerCsHtmlViewFieName", offeringList);

            return View(list);