Once you have created categories in your app, you need to display them hierarchically in a template. The easiest way to do this with MPTT trees, as described in the Creating hierarchical categories with django-mptt recipe, is to use the {% recursetree %} template tag from the django-mptt app. We will show you how to do that in this recipe.
Rendering categories in a template with django-mptt
Getting ready
Make sure that your movies app has the Category model created, as per the Creating hierarchical categories with django-mptt recipe, and some categories are entered in the database.
