/** * {@inheritdoc} */ public function submitConfigurationForm(array &$form, FormStateInterface $form_state) { parent::submitConfigurationForm($form, $form_state); $this->configuration['upscale'] = $form_state->getValue('upscale'); }
/** * {@inheritdoc} */ public function submitConfigurationForm(array &$form, array &$form_state) { parent::submitConfigurationForm($form, $form_state); $this->configuration['upscale'] = $form_state['values']['upscale']; }