public ActionResult CheckFormValues()
        {
            TESTMODEL tESTMODEL = new TESTMODEL();

            tESTMODEL = (TESTMODEL)TempData["tESTMODEL"];
            return(View(tESTMODEL));
        }
        //[HttpPost]
        //[ValidateAntiForgeryToken]
        public ActionResult TESTFORM1(string string1, string string2, string Set1Point1, string Set1Point2, [Bind(Include = "string1,string2")] TESTMODEL tESTMODEL)
        {
            tESTMODEL.stringarray    = new string[5];
            tESTMODEL.stringarray[0] = Set1Point1;
            tESTMODEL.stringarray[1] = Set1Point2;
            //tESTMODEL.string3 = tESTMODEL.stringarray[0] + "" + tESTMODEL.stringarray[1] + " ";

            foreach (var item in tESTMODEL.stringarray)
            {
                if (string.IsNullOrWhiteSpace(item) != true)
                {
                    tESTMODEL.string3 = tESTMODEL.string3 + item + ", ";
                }
            }


            TempData["tESTMODEL"] = tESTMODEL;

            return(RedirectToAction("CheckFormValues"));
        }