function listadodataAction()
 {
     try {
         $EntityManagerPlugin = $this->EntityManagerPlugin();
         $ParametrizarBO = new ParametrizarBO();
         $ParametrizarBO->setEntityManager($EntityManagerPlugin->getEntityManager());
         $SesionUsuarioPlugin = $this->SesionUsuarioPlugin();
         $SesionUsuarioPlugin->isLoginAdmin();
         $request = $this->getRequest();
         $page = $request->getQuery('page');
         $limit = $request->getQuery('rows');
         $sidx = $request->getQuery('sidx', 1);
         $sord = $request->getQuery('sord', "");
         $ParametrizarBO->setPage($page);
         $ParametrizarBO->setLimit($limit);
         $ParametrizarBO->setSidx($sidx);
         $ParametrizarBO->setSord($sord);
         $condiciones = null;
         $result = $ParametrizarBO->listado($condiciones);
         $response = new \stdClass();
         $i = 0;
         foreach ($result as $row) {
             $row2["id"] = $row["id"];
             $row2["descripcion"] = $row["descripcion"];
             $row2["tipo"] = $row["tipo"];
             $row2["valor_texto"] = $row["valor_texto"];
             $row2["valor_numerico"] = $row["valor_numerico"];
             $row2["observacion"] = $row["observacion"];
             $row2["fec_modifica"] = $row["fec_modifica"];
             $response->rows[$i] = $row2;
             $i++;
         }
         //end foreach
         $tot_reg = $i;
         $response->total = ceil($tot_reg / $limit);
         $response->page = $page;
         $response->records = $tot_reg;
         $json = new JsonModel(get_object_vars($response));
         return $json;
     } catch (\Exception $e) {
         $excepcion_msg = utf8_encode($this->ExcepcionPlugin()->getMessageFormat($e));
         $response = $this->getResponse();
         $response->setStatusCode(500);
         $response->setContent($excepcion_msg);
         return $response;
     }
 }