public function FormTestDetailsForm::validateForm in Drupal 8

Same name and namespace in other branches

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

Form validation handler.

Parameters

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

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

Overrides FormBase::validateForm

File

core/modules/system/tests/modules/form_test/src/Form/FormTestDetailsForm.php, line 38

Class

FormTestDetailsForm

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

Namespace

Drupal\form_test\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $form_state
    ->setErrorByName('meta', 'I am an error on the details element.');
}