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ButtonBuilder::addEventSubscriber()

FormConfigBuilderInterface addEventSubscriber(EventSubscriberInterface $subscriber)

Unsupported method.

This method should not be invoked.

Parameters

EventSubscriberInterface

$subscriber

The subscriber to attach

Return Value

FormConfigBuilderInterface

The configuration object

Exceptions

BadMethodCallException

Links:

http://api.symfony.com/master/Symfony/Component/Form/ButtonBuilder.html#method_addEventSubscriber

doc_Symfony

2016-10-28 06:07:47

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