EntityDisplayModeFormBase::init

protected EntityDisplayModeFormBase::init(FormStateInterface $form_state)

Initialize the form state and the entity before the first form build.

Overrides EntityForm::init

File

core/modules/field_ui/src/Form/EntityDisplayModeFormBase.php, line 63

Class

EntityDisplayModeFormBase

Provides the generic base class for entity display mode forms.

Namespace

Drupal\field_ui\Form

Code

protected function init(FormStateInterface $form_state) {
  parent::init($form_state);
  $this->entityType = $this->entityManager->getDefinition($this->entity->getEntityTypeId());
}