public ActionResult SettInnNyVare(VareModel nyVare)
 {
     if (ModelState.IsValid)
     {
         var  vareBll  = new VareBLL();
         bool insertOK = vareBll.settInnNyVare(nyVare);
         if (insertOK)
         {
             return(RedirectToAction("AlleVarer", "Vare"));
         }
     }
     return(View());
 }