Hi all,
I got a form where i use a manytomany field likes this
kleurogen = models.ManyToManyField(Keuzes, blank=True, null=True)
This works fine but takes all the results from Keuzes
How can i only get the results from Keuzes that have the groep 'kleurogen'
i tried this but it doesnt work
kleurogen = models.ManyToManyField(Keuzes.objects.filter(groep_id=
"kleurogen"), blank=True, null=True)
AssertionError: ManyToManyField([<Keuzes: Blauw>, <Keuzes: Paars>]) is
invalid. First parameter to ManyToManyField must be either a model, a model
name, or the string 'self'
How can i do this?
in Keuzes i have
class Keuzes (models.Model):
name = models.CharField(max_length=255)
groep = models.ForeignKey(Keuzegroepen)
def __unicode__(self):
return self.name
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