public void ListaEstadosApp(ref DropDownList oddlBD, bool IncluirValorInicial = true)
{
DLSoftware DataLayerSoftware = new DLSoftware();
oddlBD.DataSource = DataLayerSoftware.ListaEstadosApp(IncluirValorInicial);
oddlBD.DataValueField = "Valor";
oddlBD.DataTextField = "Descripcion";
}