Efrain Valles wrote:
> I have been trying to reference a model from another application I
> wrote for the same project. basically what I need to do is asign a
> relationship between two model classes in different apps.
>
> example
>
> module Product has a model class that belongs to the inventory app and
> the tax field of Product should use the tax module from the Billing
> app.
>
> I tried a simple import
>
> from myproject.app1.models import tax
>
> and then I:
>
> tax = models.ManyToManyField(tax)
>
> but it does nto work and I seem to be referencing it the wrong way.
>
> Any help appreciated.
>
>
First piece of help: "it does not work" is a poor description of your
problem. We need a little more information to deduce what the problem
might actually be.
It might be easier to read the code if you had used
import myproject.app1.models
class Goods(models.Model):
tax = models.ManyToManyField(myproject.app1.models.tax)
That only affects readability, however. Since your assignment statement
has no indentation I find myself wondering if you are trying to declare
the ManyToMany outside a class? If so, that will be the problem> a
ManyToMany should be a field of one of the related classes.
If my psychic powers have failed me then please reply with more
information about the nature of the failure.
regards
Steve
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