function AjaxAddRemoveElements::getFormId

Required by FormBase.

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

modules/form_api_example/src/Form/AjaxAddRemoveElements.php, line 19

Class

AjaxAddRemoveElements: Example ajax add remove buttons.

Namespace

Drupal\form_api_example\Form

Code

public function getFormId() {
  return 'form_api_example_ajaxaddremoveelements';
}