FixCheckboxInputListener deprecated

class FixCheckboxInputListener implements EventSubscriberInterface

deprecated

since version 2.7, to be removed in 3.0. Use {@link \Symfony\Component\Form\Extension\Core\DataMapper\CheckboxListMapper} instead.

Takes care of converting the input from a list of checkboxes to a correctly indexed array.

Methods

__construct(ChoiceListInterface $choiceList)

Constructor.

preSubmit(FormEvent $event)
preBind(FormEvent $event) deprecated

Alias of {@link preSubmit()}.

static array getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

Details

__construct(ChoiceListInterface $choiceList)

Constructor.

Parameters

ChoiceListInterface $choiceList

preSubmit(FormEvent $event)

Parameters

FormEvent $event

preBind(FormEvent $event) deprecated

deprecated

since version 2.3, to be removed in 3.0. Use {@link preSubmit()} instead.

Alias of {@link preSubmit()}.

Parameters

FormEvent $event

static array getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

  • The method name to call (priority defaults to 0)
  • An array composed of the method name to call and the priority
  • An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

  • array('eventName' => 'methodName')
  • array('eventName' => array('methodName', $priority))
  • array('eventName' => array(array('methodName1', $priority), array('methodName2'))

Return Value

array The event names to listen to
doc_Symfony
2016-10-28 06:17:01
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