Form validation handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::validateForm

2 methods override DraggableListBuilder::validateForm()

LanguageListBuilder::validateForm in core/modules/language/src/LanguageListBuilder.php

Form validation handler.

SearchPageListBuilder::validateForm in core/modules/search/src/SearchPageListBuilder.php

Form validation handler.

File

core/lib/Drupal/Core/Config/Entity/DraggableListBuilder.php, line 149

Class

DraggableListBuilder

Defines a class to build a draggable listing of configuration entities.

Namespace

Drupal\Core\Config\Entity

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  // No validation.
}

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