Wow, that worked, thank you! I thought I had tried everything. I was
able to loop child items on the UI template with {% for item in
mymembers.products_set.all %} ...
On Oct 6, 9:54 pm, hcarvalhoalves <hcarvalhoal...@gmail.com> wrote:
> On 7 out, 01:23, robinne <develo...@computer-shoppe.net> wrote:
>
> > I have my model setup with foreign key relationships. I can read one
> > table's data to the UI. But I cannot figure out how to read child
> > records onto template. I know it is (in the case of Blog, Author, and
> > Entry) b.entry_set.all(). But I don't know where this code goes. It
> > won't work in the template in a for each loop and I'm not sure how to
> > set it in the view.
>
> > my view:
>
> > mymembers = Members.objects.all()
>
> > then I return mymembers to the UI.
>
> > Please help with where I need to code the 'class'_set.all() this so
> > that I can get to child records on template UI. Thanks!
>
> No problem. You can access properties and methods from the template,
> like this:
>
> {{ b.entry_set.all }}
>
> Keep in mind that this is limited for properties and methods without
> arguments only.
> Doing something like the following doesn't work:
>
> {{ b.entry_set.filter(nickname='newbie') }}
>
> If you find coding too much logic on templates, better you process the
> values on the view
> and pass in the context, or abstract this logic in your domain model.
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