class DataTransformerChain implements

class DateType extends AbstractType

class LocaleType extends AbstractType

preSubmit(FormEvent $event)

class ObjectChoiceList extends

array getChoices() Returns the list of choices.

buildForm(FormBuilderInterface $builder,

onSubmit(FormEvent $event)

class ChoiceView deprecated

array getChoicesForValues(array $values) Returns the choices corresponding to the given values