public function FormStateInterface::setTriggeringElement in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Form/FormStateInterface.php \Drupal\Core\Form\FormStateInterface::setTriggeringElement()

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

2 methods override FormStateInterface::setTriggeringElement()

FormState::setTriggeringElement in core/lib/Drupal/Core/Form/FormState.php

Sets the form element that triggered submission.

FormStateDecoratorBase::setTriggeringElement in core/lib/Drupal/Core/Form/FormStateDecoratorBase.php

Sets the form element that triggered submission.

File

core/lib/Drupal/Core/Form/FormStateInterface.php, line 1021

Class

FormStateInterface

Provides an interface for an object containing the current state of a form.

Namespace

Drupal\Core\Form

Code

public function setTriggeringElement($triggering_element);