Each product is only associated with one category, so you can only do
produto.categoria
If you want to iterate over all categories, and then through the products
of each category, you could do
{% for categoria in categorias %}
{% for produto in categoria.produto_set.all %}
do comething with produto
{% endfor %}
{% endfor %}
On Tue, Feb 23, 2016 at 6:58 PM, James Schneider <jrschneide...@gmail.com>
wrote:
> >
> > I try to use
> >>
> >> {% if categorias %}
> >> <ul id="flexisel">
> >> {% for categoria in produto.categoria_set() %}
>
> At no time can parentheses be used when referencing variables. The correct
> way to write this tag would be {% for categoria in produto.categoria_set %}.
>
>
> Make sure to review the template syntax for accessing context variables
> and methods:
> https://docs.djangoproject.com/en/1.9/ref/templates/language/#variables
>
>
> -James
>
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