public ActionResult Create(Applications applications)
        {
            if (ModelState.IsValid)
            {
                applications.ApplicationId = Guid.NewGuid();
                db.Applications.Add(applications);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

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