PropertyAccessDecorator
PropertyAccessDecorator
class PropertyAccessDecorator implements ChoiceListFactoryInterface
Adds property path support to a choice list factory.
Pass the decorated factory to the constructor:
php
$decorator = new PropertyAccessDecorator($factory);
You can now pass property paths for generating choice values, labels, view indices, HTML attributes and for determining the preferred choices and the choice groups:
php
// extract values from the $value property
$list = $createListFromChoices($objects, 'value');
Methods
__construct(登录查看完整内容
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