public ActionResult BrokenSample(int id) { Session["Choice"] = id == 1 ? "Concrete" : "Block"; var userId = Convert.ToInt32(Session["UserId"].ToString()); VisitDetailsModel model = new VisitDetailsModel(); VisitService visitService = new VisitService(); model.BrokenSamples = visitService.BrokenSample(userId); return(View(model)); }