public function FormTestMachineNameValidationForm::buildAjaxSnackConfigureFormValidate in Drupal 8
Same name and namespace in other branches
- 9 core/modules/system/tests/modules/form_test/src/Form/FormTestMachineNameValidationForm.php \Drupal\form_test\Form\FormTestMachineNameValidationForm::buildAjaxSnackConfigureFormValidate()
Validate callback that forces a form rebuild.
File
- core/
modules/ system/ tests/ modules/ form_test/ src/ Form/ FormTestMachineNameValidationForm.php, line 102
Class
- FormTestMachineNameValidationForm
- Form to test whether machine name validation works with ajax requests.
Namespace
Drupal\form_test\FormCode
public function buildAjaxSnackConfigureFormValidate(array $form, FormStateInterface $form_state) {
$form_state
->set('id', $form_state
->getValue('id'));
}