public ActionResult DanhSachTinLienQuan(int pGroupId, int pNewsId) { V308CMSEntities mEntities = new V308CMSEntities(); NewsRepository newsRepository = new NewsRepository(mEntities); List <News> mList = null; string str = ""; try { //lay danh sach tin lien quan mList = newsRepository.LayDanhSachTinTheoGroupId(6, pGroupId); //tao HTML str = V308HTMLHELPER.TaoDanhSachNhomTinLienQuan(mList, pNewsId); return(View((object)str)); } catch (Exception ex) { return(Content("<dx></dx>")); } finally { mEntities.Dispose(); newsRepository.Dispose(); } }