public static bool CheckRegister(string username, string password) { //var pass = Encrypt.MD5_Encode(password); var encrpytedPassword = Encrypt.MD5_Encode(password); using (CT464Entities db = new CT464Entities()) { var singin = from p in db.Employees where p.EmployeeCode == username && p.EmployeePass == encrpytedPassword select p; return(singin.Any()); } }