Re: Delete a many to many field who is in another table

On Wed, Nov 30, 2011 at 11:42 AM, jose osuna perez
<jose.osuna.perez@gmail.com> wrote:
> Hi, I am finally going to finish the project started and where I end
> up liking this xD Django that the problem I have is the clearing of a
> field.
> ...
> I try like this:
>
> if request.POST.get('experimentosDelete','')!='':
>                                                 for i in request.POST.getlist('experimentosDelete'):
>                                                        exp=Experimentos.objects.get(proyecto=datos,id=i)
>                                                        exp.experimentos.remove(request.POST.get('experimentosDelete'))
>

The remove() method takes objects, not ids.

https://docs.djangoproject.com/en/1.3/ref/models/relations/#django.db.models.fields.related.RelatedManager.remove

Cheers

Tom

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