Django and HTMX #20 - 3-Level Chained Dropdowns

In this video, we explore a 3-level chained dropdown with Django and HTMX, building off the content from this video:

We look at how a third dropdown's options can be contingent on the second dropdown, and how HTMX is used to load the correct set of options.

We'll also dive briefly into using the Faker package in Python to generate somewhat realistic fake data for use in applications.

▶️ Full Playlist:
https://www.youtube.com/playlist?list=PL-2EBeDYMIbRByZ8GXhcnQSuv2dog4JxY

? ????????:
00:00 Intro
03:15 Creating a Tutor model
04:14 Adding tutors with a Django management command
05:12 Generating fake data with the Faker library
07:42 Creating partial template for Tutor field
08:20 Adding view to render the tutor partial on an HTMX request
10:16 Adding HTMX attributes to the module form field
12:31 Removing tutor list on course change w/ HTMX out-of-band swap

☕️ ??? ?? ? ??????:
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? Blog: https://www.bugbytes.io/posts/
? Github: https://github.com/bugbytes-io/django-htmx-chained-dropdown
? Twitter: https://twitter.com/bugbytesio

? ??????? ??????? ??? ???????????:
Starter Code: https://github.com/bugbytes-io/django-htmx-chained-dropdown/tree/final
Faker: https://pypi.org/project/Faker/
HTMX: https://htmx.org/docs/

#django #htmx #python