FormState::$buttons

Same name in other branches
  1. 9 core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::buttons
  2. 8.9.x core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::buttons
  3. 11.x core/lib/Drupal/Core/Form/FormState.php \Drupal\Core\Form\FormState::buttons

A list containing copies of all submit and button elements in the form.

This property is uncacheable.

Type: array

File

core/lib/Drupal/Core/Form/FormState.php, line 423

Class

FormState
Stores information about the state of a form.

Namespace

Drupal\Core\Form

Code

protected $buttons = [];

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