public ActionResult DeleteConfirmed(int id)
        {
            cu cu = db.cus.Find(id);

            db.cus.Remove(cu);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
 public ActionResult Edit([Bind(Include = "customerId,customerName,customerEmail,customerPhone")] cu cu)
 {
     if (ModelState.IsValid)
     {
         db.Entry(cu).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     return(View(cu));
 }
        public ActionResult Create([Bind(Include = "customerId,customerName,customerEmail,customerPhone")] cu cu)
        {
            if (ModelState.IsValid)
            {
                db.cus.Add(cu);
                db.SaveChanges();
                return(RedirectToAction("Index"));
            }

            return(View(cu));
        }
 public ActionResult Search(string search, cu x)
 {
     //if a user choose the radio button option as Subject
     if (search != "")
     {
         //Index action method will return a view with a student records based on what a user specify the value in textbox
         return(View("Index", db.cus.Where(db => db.customerName == search).ToList()));
     }
     else
     {
         return(View(db.cus.ToList()));
     }
 }
        // GET: Customers/Edit/5
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            cu cu = db.cus.Find(id);

            if (cu == null)
            {
                return(HttpNotFound());
            }
            return(View(cu));
        }