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symfonytwigsymfony-forms

Hiding unwanted Symfony form fields from twig

When showing Symfony form in twig, how to hide field that is not in form_widget?

{{ form_start(form) }}
    {{ form_widget(form.field1) }}
{{ form_end(form) }}

And if I have field2 in form type it will show by default in twig by no matter that I had not insert in form_widget

class MessageFormType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('field1', TextType::class, array())

            ->add('field2', TextType::class, array())
    }
}

I am hiding those unwanted fieleds with css, bit I wonder if there some elegant solution?

Solution

  • From the docs, you need to pass a key,value pair 'render_rest' : false to the form_end tag.

    {# don't render unrendered fields #}
{{ form_end(form, {'render_rest': false}) }}