public ActionResult Create(tblCriteria tblcriteria, FormCollection collection, int[] MutilMenu)
        {
            db.tblCriterias.Add(tblcriteria);
            db.SaveChanges();
            var listcri = db.tblCriterias.OrderByDescending(p => p.id).Take(1).ToList();
            int idCri   = int.Parse(listcri[0].id.ToString());

            if (MutilMenu != null)
            {
                foreach (var idCate in MutilMenu)
                {
                    tblGroupCriteria tblgroupcrieria = new tblGroupCriteria();
                    tblgroupcrieria.idCate = idCate;
                    tblgroupcrieria.idCri  = idCri;
                    db.tblGroupCriterias.Add(tblgroupcrieria);
                    db.SaveChanges();
                }
            }
            Updatehistoty.UpdateHistory("Add tblcriteria", Request.Cookies["Username"].Values["FullName"].ToString(), Request.Cookies["Username"].Values["UserID"].ToString());
            if (collection["btnSave"] != null)
            {
                Session["Thongbao"] = "<div  class=\"alert alert-info alert1\">Bạn đã thêm thành công !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                return(Redirect("/Criteria/Index"));
            }
            if (collection["btnSaveCreate"] != null)
            {
                Session["Thongbao"] = "<div  class=\"alert alert-info\">Bạn đã thêm thành công, mời bạn thêm tiêu trí  mới !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                return(Redirect("/Criteria/Create"));
            }
            return(Redirect("Index"));
        }
        public ActionResult Edit(tblCriteria tblcriteria, int id, FormCollection collection, int[] MutilMenu)
        {
            if (ModelState.IsValid)
            {
                db.Entry(tblcriteria).State = EntityState.Modified;
                db.SaveChanges();
                var listcri = db.tblGroupCriterias.Where(p => p.idCri == id).ToList();
                for (int i = 0; i < listcri.Count; i++)
                {
                    db.tblGroupCriterias.Remove(listcri[i]);
                    db.SaveChanges();
                }
                if (MutilMenu != null)
                {
                    foreach (var idCates in MutilMenu)
                    {
                        tblGroupCriteria tblgroupcrieria = new tblGroupCriteria();
                        tblgroupcrieria.idCate = idCates;
                        tblgroupcrieria.idCri  = id;
                        db.tblGroupCriterias.Add(tblgroupcrieria);
                        db.SaveChanges();
                    }
                }
                #region [Updatehistory]
                Updatehistoty.UpdateHistory("Edit tblcriteria", Request.Cookies["Username"].Values["FullName"].ToString(), Request.Cookies["Username"].Values["UserID"].ToString());
                #endregion
                if (collection["btnSave"] != null)
                {
                    Session["Thongbao"] = "<div  class=\"alert alert-info alert1\">Bạn đã sửa  thành công !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";

                    return(Redirect("/Criteria/Index"));
                }
                if (collection["btnSaveCreate"] != null)
                {
                    Session["Thongbao"] = "<div  class=\"alert alert-info\">Bạn đã thêm thành công, mời bạn thêm mới !<button class=\"close\" data-dismiss=\"alert\">×</button></div>";
                    return(Redirect("/Criteria/Create"));
                }
            }
            return(View(tblcriteria));
        }