public ActionResult Attachment() { model = (SessionModel)this.Session["SessionData"]; var tag = Request["tag"]; var idProfile = model.ProfileID; TagHelper th = new TagHelper(); var serializerDepto = new JavaScriptSerializer(); var serializedResultD = serializerDepto.Serialize(th.GetDepto(tag, int.Parse(idProfile))); ViewBag.D = serializedResultD; ViewBag.UserName = model.UserName; ViewBag.rolName = model.RolName; ViewBag.Tag = tag; ViewBag.Navbar = SerializerNavBar(idProfile); return(View()); }