@register.simple_tag
def form_items(form):
    return u''.join(render_to_string('_form_item.html', {
        'item': field,
        'is_checkbox': isinstance(field.field.widget, forms.CheckboxInput),
        'type_class': _type_class(field),
        }) for field in form)
Render all form items::
dataset/ETHPy150Open matthiask/plata/plata/shop/templatetags/plata_tags.py/form_items