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FormInterface::setParent()

FormInterface setParent(FormInterface $parent = null)

Sets the parent form.

Parameters

$parent

The parent form or null if it's the root

Return Value

The form instance

Exceptions

AlreadySubmittedException	If the form has already been submitted.
LogicException	When trying to set a parent for a form with an empty name.

Links:

http://api.symfony.com/master/Symfony/Component/Form/FormInterface.html#method_setParent

doc_Symfony

2016-10-28 06:19:02

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