function DummyAjaxWidget::formElement

Same name and namespace in other branches
  1. 11.x core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldWidget/DummyAjaxWidget.php \Drupal\image_module_test\Plugin\Field\FieldWidget\DummyAjaxWidget::formElement()
  2. 10 core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldWidget/DummyAjaxWidget.php \Drupal\image_module_test\Plugin\Field\FieldWidget\DummyAjaxWidget::formElement()
  3. 8.9.x core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldWidget/DummyAjaxWidget.php \Drupal\image_module_test\Plugin\Field\FieldWidget\DummyAjaxWidget::formElement()

File

core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldWidget/DummyAjaxWidget.php, line 27

Class

DummyAjaxWidget
Default widget for Dummy AJAX test.

Namespace

Drupal\image_module_test\Plugin\Field\FieldWidget

Code

public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
  $element['select_widget'] = [
    '#type' => 'select',
    '#title' => $this->t('Dummy select'),
    '#options' => [
      'pow' => 'Pow!',
      'bam' => 'Bam!',
    ],
    '#required' => TRUE,
    '#ajax' => [
      'callback' => static::class . '::dummyAjaxCallback',
      'effect' => 'fade',
    ],
  ];
  return $element;
}

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