/** * Method to allow derived classes to preprocess the form. * * @param JForm $form A JForm object. * @param mixed $data The data expected for the form. * @param string $group The name of the plugin group to import (defaults to "content"). * * @return void * * @see JFormField * @since 11.1 * @throws Exception if there is an error in the form event. */ protected function preprocessForm(JForm $form, $data, $group = 'content') { return parent::preprocessForm($form, $data, $group); }