Michael Radziej wrote:
>Vittorino Parenti schrieb:
>
>
>>Hi,
>>i found this in django documentation:
>>
>>"Note, however, that you can only use strings to refer to models in the
>>same models.py file -- you cannot use a string to reference a model in a
>>different application, or to reference a model that has been imported
>>from elsewhere."
>>
>>i have different models.py, how can i do?
>>
>>
>
>You use the model class itself like this:
>
>from otherapp.models import OtherModel
>...
>class ThisModel(...)
> bla = ForeignKey(OtherModel, ...)
>
>I haven't tried this, though, it should work.
>
>Michael
>
>
>>
>
>
I tried to insert, as you have said to me, but have received this error:
Unhandled exception in thread started by <function inner_run at 0xb7a7610c>
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/django/core/management.py",
line 1100, in inner_run
validate()
File "/usr/lib/python2.4/site-packages/django/core/management.py",
line 1062, in validate
num_errors = get_validation_errors(outfile)
File "/usr/lib/python2.4/site-packages/django/core/management.py",
line 928, in get_validation_errors
for r in rel_opts.get_all_related_objects():
File "/usr/lib/python2.4/site-packages/django/db/models/options.py",
line 124, in get_all_related_objects
if f.rel and self == f.rel.to._meta:
AttributeError: 'str' object has no attribute '_meta'
hekp me.
Thanks,
V.
--
Vittorino Parenti
Thunder Systems Srl
Tel. 0258018011
Fax 0258018012
www.thundersystems.it
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