protected function WebformEntityElementsForm::actions in Webform 8.5

Same name and namespace in other branches

1. 6.x src/WebformEntityElementsForm.php \Drupal\webform\WebformEntityElementsForm::actions()

Returns an array of supported actions for the current entity form.

This function generates a list of Form API elements which represent actions supported by the current entity form.

@todo Consider introducing a 'preview' action here, since it is used by many entity types.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array An array of supported Form API action elements keyed by name.

Overrides EntityForm::actions

File

src/WebformEntityElementsForm.php, line 123

Class

WebformEntityElementsForm

Webform manage elements YAML source form.

Namespace

Drupal\webform

Code

protected function actions(array $form, FormStateInterface $form_state) {
  $actions = parent::actions($form, $form_state);
  unset($actions['delete']);
  return $actions;
}