public static Container::processContainer(&$element, FormStateInterface $form_state, &$complete_form)
Processes a container element.
Parameters
array $element: An associative array containing the properties and children of the container.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
array $complete_form: The complete form structure.
Return value
array The processed element.
File
- core/lib/Drupal/Core/Render/Element/Container.php, line 74
Class
- Container
- Provides a render element that wraps child elements in a container.
Namespace
Drupal\Core\Render\Element
Code
1 2 3 4 5 6 7 | public static function processContainer(&$element, FormStateInterface $form_state, &$complete_form) { // Generate the ID of the element if it's not explicitly given. if (!isset($element['#id'])) { $element['#id'] = HtmlUtility::getUniqueId(implode('-', $element['#parents']) . '-wrapper'); } return $element;} |
Please login to continue.