public ActionResult CancelApplication(string Application_Id)
        {
            if (Session["EmpID"] == null)
            {
                return(RedirectToAction("Index", "LogIn"));
            }

            try
            {
                Application_Id = LeaveApplication.Models.Encryption.Base64Decode(Application_Id);
                lb.CancelApplication(int.Parse(Application_Id), int.Parse(GetEmpID()));
                return(RedirectToAction("Index"));
            }
            catch (FormatException)
            {
                return(RedirectToAction("Index"));
            }
        }