public ActionResult Index()
        {
            ServicoFilterViewModel model = new ServicoFilterViewModel();

            model.ListResultado = getListaServico(String.Empty);
            return(View(model));
        }
 public ActionResult Index(ServicoFilterViewModel model)
 {
     model.ListResultado = getListaServico(model.Nome);
     return(View(model));
 }