Hi,
I have a tiny class called NewElement which only has one field (as
below) I don't want to use another form
to populate a field that only has one optional field ( especially
since you seem to need two submit buttons?)
Anyway it all works fine except that if you add the extra element
(field) it does not update in the template
is there some way to force the queryset to update my element_type
manytomany field?
here are my models
class NewElement(models.Model):
type=models.SlugField(primary_key=True)
class A(models.Model):
.... some stuff ....
new_element=models.ManyToManyField('NewElement',related_name="A")
this is in views,py
class AForm(ModelForm):
new_element=forms.SlugField(required=False)
def __init__(self,*args,**kwargs):
super(SequenceForm,self).__init__(*args,**kwargs)
self.fields['element_types'].queryset= \
NewElement.objects.filter(a__in=self.job.sequence.all()).distinct()
class Meta:
model=A
def edit_A(request):
if request.method=="POST":
if form.is_valid():
a=form.save
new_element=NewElement(form.cleaned_data['new_element']
new_element.save()
else .......
thanks
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