public function AjaxAddRemoveElements::validateForm in Examples for Developers 3.x

Required by FormBase.

Overrides FormBase::validateForm

File

modules/form_api_example/src/Form/AjaxAddRemoveElements.php, line 176

Class

AjaxAddRemoveElements

Example ajax add remove buttons.

Namespace

Drupal\form_api_example\Form

Code

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