C# (CSharp) LoginDateBaseEntities1.SaveChanges Exemples

Exemple #1

        public ActionResult Create(User user)
        {
            try
            {
                using (LoginDateBaseEntities1 dbmodel = new LoginDateBaseEntities1())
                {
                    dbmodel.Users.Add(user);
                    dbmodel.SaveChanges();
                }

                return(RedirectToAction("Index"));
            }
            catch
            {
                return(View());
            }
        }

Exemple #2

        public ActionResult Edit(int id, User user)
        {
            try
            {
                using (LoginDateBaseEntities1 dbmodel = new LoginDateBaseEntities1())
                {
                    dbmodel.Entry(user).State = EntityState.Modified;
                    dbmodel.SaveChanges();
                }


                return(RedirectToAction("Index"));
            }
            catch
            {
                return(View());
            }
        }

Exemple #3

        public ActionResult Delete(int id, FormCollection collection)
        {
            try
            {
                using (LoginDateBaseEntities1 dbmodel = new LoginDateBaseEntities1())
                {
                    User user = dbmodel.Users.Where(x => x.UserID == id).FirstOrDefault();
                    dbmodel.Users.Remove(user);
                    dbmodel.SaveChanges();
                }


                return(RedirectToAction("Index"));
            }
            catch
            {
                return(View());
            }
        }