function EntityDisplayModeFormBase::init

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 23

Class

EntityDisplayModeFormBase

Provides the generic base class for entity display mode forms.

Namespace

Code

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