public ActionResult AddFood(Food obj)
        {
            MvcCrudEntities contex = new MvcCrudEntities();

            contex.customers.Add(new customer()
            {
                id = obj.id, name = obj.name, category = obj.category, price = obj.price
            });
            contex.SaveChanges();

            return(View("AddFood", obj));
        }
        public ActionResult EditRecord(customer obj)
        {
            MvcCrudEntities contex      = new MvcCrudEntities();
            var             editRecords = (from item in contex.customers
                                           where item.id == obj.id
                                           select item).First();

            editRecords.name     = obj.name;
            editRecords.category = obj.category;
            editRecords.price    = obj.price;
            contex.SaveChanges();

            var Records = contex.customers.ToList();

            return(View("ShowRecords", Records));
        }