function JsAjaxTestForm::buildForm
Same name in other branches
- 9 core/modules/system/tests/modules/js_ajax_test/src/Form/JsAjaxTestForm.php \Drupal\js_ajax_test\Form\JsAjaxTestForm::buildForm()
Form for testing the addition of various types of elements via Ajax.
Overrides FormInterface::buildForm
File
-
core/
modules/ system/ tests/ modules/ js_ajax_test/ src/ Form/ JsAjaxTestForm.php, line 27
Class
- JsAjaxTestForm
- Test form for js_ajax_test
Namespace
Drupal\js_ajax_test\FormCode
public function buildForm(array $form, FormStateInterface $form_state) {
$form['#attached']['library'][] = 'js_ajax_test/ajax';
$form['custom']['#prefix'] = '<div id="js_ajax_test_form_wrapper">';
$form['custom']['#suffix'] = '</div>';
// Button to test for the waitForButton() assertion.
$form['test_button'] = [
'#type' => 'submit',
'#value' => $this->t('Add button'),
'#button_type' => 'primary',
'#ajax' => [
'callback' => [
static::class,
'addButton',
],
'progress' => [
'type' => 'throbber',
'message' => NULL,
],
'wrapper' => 'js_ajax_test_form_wrapper',
],
];
return $form;
}
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