public ActionResult Validate(string txtUsername, string txtUserpassword)
 {
     if (_data.GetAdmin().ToList().Where(x => x.UserName == txtUsername && x.UserPassword == txtUserpassword).Any())
     {
         Session["UserType"] = 1;
         //  return View("Home", "Index");
         return(RedirectToAction("Index", "Home"));
     }
     else if (_data.GetVendor().ToList().Where(x => x.UserName == txtUsername && x.UserPassword == txtUserpassword).Any())
     {
         Session["UserType"] = 2;
         return(RedirectToAction("Index", "Home"));
     }
     else if (_data.GetUser().ToList().Where(x => x.UserName == txtUsername && x.UserPassword == txtUserpassword).Any())
     {
         Session["UserType"] = 3;
         return(RedirectToAction("Index", "Home"));
     }
     return(RedirectToAction("Index", "Invalid"));
     //   return View();
 }
        public ActionResult Display()
        {
            var data = _data.GetUser();

            return(View(data));
        }