Re: Layered Dropdown List

[Xavier Ordoquy]

Hi,

Le 24 déc. 2012 à 08:43, CodingDaddy <pa...@programmingpapa.com> a écrit :

I would like to ask your advice on how I can implement layered dropdown list.

Let's say I have three tables, one called Country, another called State, and the other called 'City'

And you are adding information about a particular city in admin site.

So I want to have a dropdown like thie

Canada

- BC

- Alberta

US

- California

- New York

I am not implementing about countries and states, but this kind of dropdown box is what I would like to get.

The user or admin can select only the states.

I would appreciate any input I can get.

Thank you for reading my question and I hope to hear from you.

Regards

You'll find how to do this with the MEDIA_CHOICES example here: https://docs.djangoproject.com/en/1.4/ref/models/fields/#choices

Regards,

Xavier Ordoquy,

Linovia.

[carlos]

maybe this app help you https://github.com/digi604/django-smart-selects

Cheers

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[CodingDaddy]

Hi, Xavier,

Thank you for pointing that out.

I was not specific enough but what I want to do is to dynamically create this nested select from DB table.

In that case, the documentation pointed out to use Foreign Key instead.

CodingDaddy

[CodingDaddy]

Thank you Sacrac

I will give it a try!