Re: Field exists but django tells me "is not defined"

I mean when i write "Projet.objects.filter(fact!=None)" instead of
"Projet.objects.filter(fact!=None)"

The NameError appears

Thanks

On 6 oct, 13:54, gregory semah <gregory.se...@gmail.com> wrote:
> Hi All,
>
> I'm dealing with really weird problem
>
> My model
> class Projet(models.Model):
>       ...
>       fact = models.PositiveIntegerField('Numéro de
> Facture',null=True,blank=True)
>       ...
>       ...
>
> A simple view from this model is
> def facture(request, id=None):
>      projet = Projet.objects.all()
>
> So as far as I am, everything worked as expected
> Now I wanted to change
> projet = Projet.objects.all()     to    projet =
> Projet.objects.filter(fact=None)
> it will send projet filtered as expected (all projects with no number
> assigned to the fact field) to template
> So the template display this as expected...
>
> Now, when I want to filter only projets with a assigned number to the
> fact field its return
>
> NameError at /facture/
> global name 'fact' is not defined
>
> Have i missed something?
> I'm used with this kind of operation with django , but right now I'm a
> bit lost...
>
> Thanks in advance
>
> Gregory Sémah

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