public function AutocompleteWidgetBase::formElement in Entity reference 8
Implements Drupal\field\Plugin\Type\Widget\WidgetInterface::formElement().
2 methods override AutocompleteWidgetBase::formElement()
- AutocompleteTagsWidget::formElement in lib/
Drupal/ entityreference/ Plugin/ field/ widget/ AutocompleteTagsWidget.php - Implements Drupal\field\Plugin\Type\Widget\WidgetInterface::formElement().
- AutocompleteWidget::formElement in lib/
Drupal/ entityreference/ Plugin/ field/ widget/ AutocompleteWidget.php - Implements Drupal\field\Plugin\Type\Widget\WidgetInterface::formElement().
File
- lib/
Drupal/ entityreference/ Plugin/ field/ widget/ AutocompleteWidgetBase.php, line 50 - Definition of Drupal\entityreference\Plugin\field\widget\AutocompleteWidgetBase.
Class
- AutocompleteWidgetBase
- Parent plugin for entity-reference autocomplete widgets.
Namespace
Drupal\entityreference\Plugin\field\widgetCode
public function formElement(array $items, $delta, array $element, $langcode, array &$form, array &$form_state) {
$element = $this
->prepareElement($items, $delta, $element, $langcode, $form, $form_state, 'entityreference/autocomplete/single');
return array(
'target_id' => $element,
);
}