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Django 2 Web Development Cookbook

You're reading from   Django 2 Web Development Cookbook 100 practical recipes on building scalable Python web apps with Django 2

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Product type Paperback
Published in Oct 2018
Publisher
ISBN-13 9781788837682
Length 544 pages
Edition 3rd Edition
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Authors (2):
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Aidas Bendoraitis Aidas Bendoraitis
Author Profile Icon Aidas Bendoraitis
Aidas Bendoraitis
Jake Kronika Jake Kronika
Author Profile Icon Jake Kronika
Jake Kronika
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Toc

Table of Contents (14) Chapters Close

Preface 1. Getting Started with Django 2.1 FREE CHAPTER 2. Database Structure and Modeling 3. Forms and Views 4. Templates and JavaScript 5. Customizing Template Filters and Tags 6. Model Administration 7. Security and Performance 8. Django CMS 9. Hierarchical Structures 10. Importing and Exporting Data 11. Bells and Whistles 12. Testing and Deployment 13. Other Books You May Enjoy

Rendering categories in a template with django-mptt

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.

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.

How to do it...

...
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