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Form::offsetUnset()

offsetUnset(string $name)

Removes the child with the given name from the form (implements the \ArrayAccess interface).

Parameters

string

$name

The name of the child to remove

Exceptions

AlreadySubmittedException

If the form has already been submitted.

Links:

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

doc_Symfony

2016-10-28 06:17:24

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