Symfony\Component\Form\Extension\Core\Type\ChoiceType::addSubForms
Adds the sub fields for an expanded choice field.
Signature
private function addSubForms(FormBuilderInterface
$builder,
array
$choiceViews,
array
$options )
Parameters
$builder
— Symfony\Component\Form\FormBuilderInterface- The form builder.
$choiceViews
— array- The choice view objects.
$options
— array- The build options.