function ajax_forms_test_advanced_commands_invoke_callback in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module \ajax_forms_test_advanced_commands_invoke_callback()
2. 7 modules/simpletest/tests/ajax_forms_test.module \ajax_forms_test_advanced_commands_invoke_callback()

Ajax form callback: Selects 'invoke'.

1 string reference to 'ajax_forms_test_advanced_commands_invoke_callback'

AjaxFormsTestCommandsForm::buildForm in core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestCommandsForm.php

.

File

core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module, line 139

Simpletest mock module for Ajax forms testing.

Code

function ajax_forms_test_advanced_commands_invoke_callback($form, FormStateInterface $form_state) {
  $response = new AjaxResponse();
  $response
    ->addCommand(new InvokeCommand('#invoke_div', 'addClass', [
    'error',
  ]));
  return $response;
}