class ValidationListener implements EventSubscriberInterface
| static array | getSubscribedEvents() Returns an array of event names this subscriber wants to listen to. | |
| __construct(ValidatorInterface $validator, ViolationMapperInterface $violationMapper) | ||
| validateForm(FormEvent $event) Validates the form and its domain object. |
Returns an array of event names this subscriber wants to listen to.
The array keys are event names and the value can be:
For instance:
| array | The event names to listen to |
| ValidatorInterface | $validator | |
| ViolationMapperInterface | $violationMapper |
Validates the form and its domain object.
| FormEvent | $event | The event object |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
https://api.symfony.com/4.1/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.html