示例#1
0
        public User ValidateUser(string username, string password)
        {
            using (AccountManagerEntities db = new AccountManagerEntities())
            {
                 User user=new User();
                try
                {
                    user = db.Users.Single(f => f.Username == username && f.Password == password);
                }
                catch
                {
                    user = null;

                }
                return user;
            }
        }
        public override bool ValidateUser(string username, string password)
        {
            using (AccountManagerEntities db = new AccountManagerEntities())
            {
                var query = from p in db.Users
                            where p.Username == username && p.Password == password
                            select p;
                if(query.Count()!=0)
                {
                    return true;
                }

                return false;
            }
        }