public ActionResult ViewContacts()
        {
            List<Contact> contacts = null;
            using (ContactServiceReference.ContactServiceClient client = new ContactServiceClient()) {
                contacts = client.GetAllContacts().ToList();
            }

            return View(contacts);
        }
        public ActionResult ViewContacts()
        {
            List <Contact> contacts = null;

            using (ContactServiceReference.ContactServiceClient client = new ContactServiceClient()) {
                contacts = client.GetAllContacts().ToList();
            }

            return(View(contacts));
        }