public function FormBase::validateForm in Drupal 10

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Form/FormBase.php \Drupal\Core\Form\FormBase::validateForm()
2. 9 core/lib/Drupal/Core/Form/FormBase.php \Drupal\Core\Form\FormBase::validateForm()

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

1 call to FormBase::validateForm()

BookSettingsForm::validateForm in core/modules/book/src/Form/BookSettingsForm.php

Form validation handler.

65 methods override FormBase::validateForm()

ActionFormBase::validateForm in core/modules/action/src/Form/ActionFormBase.php

Form validation handler.

AddFormBase::validateForm in core/modules/media_library/src/Form/AddFormBase.php

Form validation handler.

AjaxTestDialogForm::validateForm in core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestDialogForm.php

Form validation handler.

AjaxTestForm::validateForm in core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php

Form validation handler.

BanAdmin::validateForm in core/modules/ban/src/Form/BanAdmin.php

Form validation handler.

... See full list

File

core/lib/Drupal/Core/Form/FormBase.php, line 88

Class

FormBase

Provides a base class for forms.

Namespace

Drupal\Core\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {

  // Validation is optional.
}