public function FormState::setTriggeringElement
public FormState::setTriggeringElement($triggering_element)
Sets the form element that triggered submission.
Parameters
array|null $triggering_element: The form element that triggered submission, of NULL if there is none.
Return value
$this
Overrides FormStateInterface::setTriggeringElement
File
- core/lib/Drupal/Core/Form/FormState.php, line 809
Class
- FormState
- Stores information about the state of a form.
Namespace
Drupal\Core\FormCode
public function setTriggeringElement($triggering_element) { $this->triggering_element = $triggering_element; return $this; }
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Form!FormState.php/function/FormState::setTriggeringElement/8.1.x