public function FormTestGroupVerticalTabsForm::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/tests/modules/form_test/src/Form/FormTestGroupVerticalTabsForm.php \Drupal\form_test\Form\FormTestGroupVerticalTabsForm::buildForm()
2. 10 core/modules/system/tests/modules/form_test/src/Form/FormTestGroupVerticalTabsForm.php \Drupal\form_test\Form\FormTestGroupVerticalTabsForm::buildForm()

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 FormInterface::buildForm

File

core/modules/system/tests/modules/form_test/src/Form/FormTestGroupVerticalTabsForm.php, line 25

Class

FormTestGroupVerticalTabsForm

Builds a simple form to test the #group property on #type 'vertical_tabs'.

Namespace

Drupal\form_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['vertical_tabs'] = [
    '#type' => 'vertical_tabs',
  ];
  $form['meta'] = [
    '#type' => 'details',
    '#title' => 'First group element',
    '#group' => 'vertical_tabs',
  ];
  $form['meta']['element'] = [
    '#type' => 'textfield',
    '#title' => 'First nested element in details element',
  ];
  $form['meta_2'] = [
    '#type' => 'details',
    '#title' => 'Second group element',
    '#group' => 'vertical_tabs',
  ];
  $form['meta_2']['element_2'] = [
    '#type' => 'textfield',
    '#title' => 'Second nested element in details element',
  ];
  return $form;
}