public ActionResult Index()
        {
            RelatAcompMensalVM model = new RelatAcompMensalVM();
            model.ItemAES = new List<int>();

            return View("Index", model);
        }
 public PartialViewResult Pesquisar(string numeroAES, int itemAES)
 {
     var model = new RelatAcompMensalVM();
     model.ListaAcompanhamentos = ObterListagemObjetos(numeroAES, itemAES);
     return PartialView("_AcompMensalGridView", model);
 }