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Django 3 Web Development Cookbook - Fourth Edition
book

Django 3 Web Development Cookbook - Fourth Edition

by Aidas Bendoraitis, Jake Kronika
March 2020
Intermediate to advanced
608 pages
17h 17m
English
Packt Publishing
Content preview from Django 3 Web Development Cookbook - Fourth Edition

Using a single selection field to choose a category in forms with django-mptt

What happens if you want to show category selection in a form? How will the hierarchy be presented? In django-mptt, there is a special TreeNodeChoiceField form field that you can use to show the hierarchical structures in a selected field. Let's take a look at how to do this.

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Publisher Resources

ISBN: 9781838987428Supplemental Content