sport like this::

The type would now look like::

your application. Assume that you have a sport meetup creation controller::

..code-block::html+jinja

{# src/Acme/DemoBundle/Resources/views/Meetup/create.html.twig #}

{{ form_start(form) }}

{{ form_row(form.sport) }} {# <select id="meetup_sport" ... #}

{{ form_row(form.position) }} {# <select id="meetup_position" ... #}

..code-block::html+php

<!-- src/Acme/DemoBundle/Resources/views/Meetup/create.html.php -->

<?php echo $view['form']->start($form) ?>

<?php echo $view['form']->row($form['sport']) ?> <!-- <select id="meetup_sport" ... -->

<?php echo $view['form']->row($form['position']) ?> <!-- <select id="meetup_position" ... -->

listener to convert the submitted sport ID into a ``Sport`` object::