public List<M_NodeComercial_receive> Listar_NodoCommercial_Por_CodCampania_CodDepartamento_CodProvincia(string idcampania, string idDpto, string idCiudad) { ServicioGestionCampania.Ges_CampaniaServiceClient client = new ServicioGestionCampania.Ges_CampaniaServiceClient("BasicHttpBinding_IGes_CampaniaService"); M_NodeComercial oM_NodeComercial=new M_NodeComercial(); oM_NodeComercial.Cod_Campania = idcampania; oM_NodeComercial.Cod_Departamento = idDpto; oM_NodeComercial.Cod_Provincia = idCiudad; string dataJson; string request; request = HelperJson.Serialize<M_NodeComercial>(oM_NodeComercial); dataJson = client.Listar_NodoCommercial_Por_CodCampania_CodDepartamento_CodProvincia(request); M_NodeComercial_Response oM_NodeComercial_Response = HelperJson.Deserialize<M_NodeComercial_Response>(dataJson); return oM_NodeComercial_Response.M_NodeComercial_receive; }