public ActionResult MostrarTudoContato() { if ((String)Session["Ativa"] == null) { return(RedirectToAction("Login", "ControleAcesso")); } Int32 idAss = (Int32)Session["IdAssinante"]; listaMasterAss = baseApp.GetAllItensAdm(idAss); Session["ListaContato"] = listaMasterAss; return(RedirectToAction("MontarTelaContato")); }