public function FormState::getTriggeringElement in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::getTriggeringElement()
Gets the form element that triggered submission.
Return value
array|null The form element that triggered submission, of NULL if there is none.
Overrides FormStateInterface::getTriggeringElement
File
- core/
lib/ Drupal/ Core/ Form/ FormState.php, line 823 - Contains \Drupal\Core\Form\FormState.
Class
- FormState
- Stores information about the state of a form.
Namespace
Drupal\Core\FormCode
public function &getTriggeringElement() {
return $this->triggering_element;
}