function ajax_forms_test_advanced_commands_invoke_callback

Same name in other branches
  1. 7.x modules/simpletest/tests/ajax_forms_test.module \ajax_forms_test_advanced_commands_invoke_callback()
  2. 9 core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module \ajax_forms_test_advanced_commands_invoke_callback()
  3. 8.9.x core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module \ajax_forms_test_advanced_commands_invoke_callback()
  4. 10 core/modules/system/tests/modules/ajax_forms_test/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 141

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;
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.