class ViewsTestDataErrorForm in Drupal 10

Implements a test form that has a validation error.

Hierarchy

• class \Drupal\views_test_data\Form\ViewsTestDataErrorForm implements FormInterface

File

core/modules/views/tests/modules/views_test_data/src/Form/ViewsTestDataErrorForm.php, line 11

Namespace

Drupal\views_test_data\Form

class ViewsTestDataErrorForm implements FormInterface {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'views_test_data_error_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['text'] = [
      '#type' => 'textfield',
    ];
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => t('Submit'),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    $form_state
      ->setErrorByName('text', t('Form validation error'));
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ViewsTestDataErrorForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
ViewsTestDataErrorForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ViewsTestDataErrorForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
ViewsTestDataErrorForm::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm