public function ConfigHandlerExtra::getFormId in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views_ui/src/Form/Ajax/ConfigHandlerExtra.php \Drupal\views_ui\Form\Ajax\ConfigHandlerExtra::getFormId()
2. 10 core/modules/views_ui/src/Form/Ajax/ConfigHandlerExtra.php \Drupal\views_ui\Form\Ajax\ConfigHandlerExtra::getFormId()

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

core/modules/views_ui/src/Form/Ajax/ConfigHandlerExtra.php, line 43

Class

ConfigHandlerExtra

Provides a form for configuring extra information for a Views UI item.

Namespace

Drupal\views_ui\Form\Ajax

Code

public function getFormId() {
  return 'views_ui_config_item_extra_form';
}