public ActionResult Index() //主頁{ var commoditys = from c in Context.Commoditys select c;commoditys = commoditys.Where(c => c.Category.CategoryName == "手機(jī)").OrderByDescending(c => c.CreateTime);//if (commoditys != null){return View(commoditys);}elsereturn RedirectToAction("error","home");}想要讀取完成滿足條件的前十個數(shù)據(jù)應(yīng)該怎么做。？？？？