public ActionResult Create(New_Items new_items)
        {
            if (ModelState.IsValid)
            {
                db.New_Items.Add(new_items);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(new_items);
        }
 public ActionResult Edit(New_Items new_items)
 {
     if (ModelState.IsValid)
     {
         db.Entry(new_items).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     return View(new_items);
 }