public function DeviceListBuilder::buildForm in Responsive Theme Preview 8

Form constructor.

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 The form structure.

Overrides DraggableListBuilder::buildForm

File

src/DeviceListBuilder.php, line 60

Class

DeviceListBuilder

Provides a listing of Device entities.

Namespace

Drupal\responsive_preview

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form = parent::buildForm($form, $form_state);
  if (empty($this->entities)) {
    $form['actions']['#access'] = FALSE;
  }
  return $form;
}