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

Ok isolved with projet = Projet.objects.filter(fact__isnull=False) Everything 's back to normal :) On 6 oct, 14:00, gregory semah <gregory.se...@gmail.com> wrote: > Sorry my mistake again... > > I mean when i write "Projet.objects.filter(fact!=None)" instead of > &quo

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

Sorry my mistake again... I mean when i write "Projet.objects.filter(fact!=None)" instead of "Projet.objects.filter(fact=None)" Thanks > > > > > > > > Hi All, > > > I'm dealing with really weird problem > > > My model > > class Projet(models.Model): > >       ... > >       fact =

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 >

Field exists but django tells me "is not defined"

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()

Re: Overwriting queryset from models for templates

Thanks for your answer! I will check if it really fit my need G. On 3 oct, 15:58, Shawn Milochik wrote: > That's what a custom manager is for: > > https://docs.djangoproject.com/en/1.3/topics/db/managers/#custom-mana... > > So you can replace your Book.objects with another

Re: Overwriting queryset from models for templates

ttp://www.sebastienbillion.com/<http://www.sebastienbillion.com/> > > Le 03/10/2011 15:00, gregory semah a �crit : > > > > > > > > > Hi everyone, > > > I'm trying to create queryset of objects by adding for example a True/ > > False string f

Overwriting queryset from models for templates

Hi everyone, I'm trying to create queryset of objects by adding for example a True/ False string for each objects Example: Normally a queryset of book in views could be books = Book.objects.all() I want to add in the books queryset, and for each book object a True/ False information in order to

Re: Complex serialization from models

Nobody has a quick answer ? On Dec 20, 4:11 pm, gregory semah <gregory.se...@gmail.com> wrote: > Hi all, > > I'm searching a simple way to generate xml from my models, and a > simple use of serializers can do this for me. > But my models are defined with ForeignKe

Complex serialization from models

Hi all, I'm searching a simple way to generate xml from my models, and a simple use of serializers can do this for me. But my models are defined with ForeignKey and ManyToManyField... The xml generated shows me only key values of these field. Is there a simple way to catch any other field value