public ActionResult Login(Login loginForm, string returnUrl) { if (!ModelState.IsValid) return View("Login"); var Password = Md5Hash.Encrypt(loginForm.Password);
var user = (from users in _dbContextModel.user_login where ((users.login_id == loginForm.Login_id) && (users.password == Password)) select users).FirstOrDefault(); if (user != null) { UserLogin userLogin = user;userLogin.last_login = DateTime.Now; // userLogin.password = user.password; _dbContextModel.Entry(userLogin).State = EntityState.Modified; _dbContextModel.SaveChanges();
Model Class:
[RegularExpression(@"^(?=*[A-Z])(?=*[a-z])(?=*[0-9])[A-Za-z0-9]{8,}$", ErrorMessage = "invalid")] [Required(ErrorMessage = "Required")] [StringLength(65)] [Display(Name = "Password")] // [RegularExpression(@"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[a-zA-Z\d]{8,}$", ErrorMessage = "Password contains invalid characters")] //[DataType(DataType.Password)] public string password { get; set; }
When i am using above regular expression, i am facing the following run-time exception why? please give me solution. I am using linq, E.F6 and MVC5 using VS015 and .net framework 4.5.
