/**
* {@inheritdoc}
*/
public function validateOptionsForm(&$form, FormStateInterface $form_state)
{
$errors = parent::validateOptionsForm($form, $form_state);
if ($this->view->usePager()) {
$errors[] = t('The jCarousel style cannot be used with a pager. Disable the "Use pager" option for this display.');
}
return $errors;
}
/**
* {@inheritdoc}
*/
public function validateOptionsForm(&$form, &$form_state)
{
parent::validateOptionsForm($form, $form_state);
// Cast all submitted values to their proper type.
if (!empty($form_state['values']['style_options']) && is_array($form_state['values']['style_options'])) {
$this->castNestedValues($form_state['values']['style_options'], $form);
}
}
