I have category_id field in my Symfony2 form.
After calling $form->bindRequest($this->request) I want to check (inside a controller) if category_id caused an error. How can I do that? I found some solution that requires iterating over $form->getErrors() but it required some recursion. Is that some “built-in” way to get this information?
I have category_id field in my Symfony2 form. After calling $form->bindRequest($this->request) I want to
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