protected function postSaveHook(JModelLegacy $model, $validData = array()) { $item = $model->getItem(); $id = $item->get('id'); if ($id) { if ($validData['saveresult'] == 1) { //Create a new datatable if it doesn't allready exist if (!$model->createDataTables($id)) { $this->setMessage($model->getError()); } } } }