Symfony 2 entity field attributes

Question

I have in my form an entity field. This field looks like this:

->add(\'user\', \'entity\',array(
                                \'class\' => \'Elearni         


        

Answer 1

There is no build-in solutions. See this issue.

Possible solution - use Form theming:

{% form_theme form _self %}

{% block checkbox_widget %}
    {% spaceless %}
        {% set attr = attr|merge({'class': 'userFiledCollection'}) %}
        
    {% endspaceless %}
{% endblock checkbox_widget %}

{% block body %}
    {{ form(form) }}
{% endblock %}