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public function BuildDemo::validateForm in Examples for Developers 8

Same name and namespace in other branches
  1. 3.x modules/form_api_example/src/Form/BuildDemo.php \Drupal\form_api_example\Form\BuildDemo::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 FormBase::validateForm

File

form_api_example/src/Form/BuildDemo.php, line 117

Class

BuildDemo
Implements the build demo form controller.

Namespace

Drupal\form_api_example\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $this
    ->displayMethodInvocation('validateForm');
}