public Display::validateForm(array &$form, FormStateInterface $form_state)
Form validation handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides ViewsFormBase::validateForm
File
- core/modules/views_ui/src/Form/Ajax/Display.php, line 93
Class
- Display
- Provides a form for editing the Views display.
Namespace
Drupal\views_ui\Form\Ajax
Code
1 2 3 4 5 6 7 8 9 | public function validateForm(array &$form, FormStateInterface $form_state) { $view = $form_state->get('view'); $display_id = $form_state->get('display_id'); $view->getExecutable()->displayHandlers->get($display_id)->validateOptionsForm($form['options'], $form_state); if ($form_state->getErrors()) { $form_state->set('rerender', TRUE); }} |
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