{% load common %} {% with widget.self_ref_field as tree_field %}
{% for group_name, group_choices, group_index in widget.optgroups %} {% if group_name %}
{% endif %} {% for option in group_choices %} {% include option.template_name with widget=option %} {% endfor %} {% if group_name %}
{% endif %} {% endfor %}
{% autoescape off %} {% endautoescape %} {% endwith %}