I solved my stupid problem.
In detail.html only change articulo.categoria_set.all for
articulo.categoria.all
On 25 ago, 13:16, NeoOrion <neoor...@gmail.com> wrote:
> Hi,
>
> I have a problem to show ManyToMany Relationship in my Template.
>
> I have two models:
> class Categoria(models.Model):
> nombre = models.CharField(max_length=200)
> descripcion = models.TextField('Categoria del Articulo')
> def __unicode__(self):
> return self.nombre
>
> class Articulo(models.Model):
> categoria = models.ManyToManyField(Categoria)
> titulo = models.CharField(max_length=200)
> texto = models.TextField('Categoria del Articulo')
>
> In view I have:
> def index(request):
> latest_articulos_list = Articulo.objects.all().order_by('-
> pub_date')[:5]
> return render_to_response('articulos/index.html',
> {'latest_articulos_list': latest_articulos_list})
>
> def detail(request, articulo_id):
> p = get_object_or_404(Articulo, pk=articulo_id)
> return render_to_response('articulos/detail.html', {'articulo':
> p})
>
> The problem is in the detail view, in this template i have:
> <h1>{{ articulo.titulo }}</h1>
> <p>{{ articulo.texto }}</p>
> <ul>
> {% for categoria in articulo.categoria_set.all %}
> <li>{{ categoria.nombre }}</li>
> {% endfor %}
> </ul>
>
> I can see the articulo's information, but not categoria.
> Can somebody help me? Thanks.
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