Thanks Daniel.
I actually tried to implement it in the __init__ but it didn't work.
I'll read through your explanation more carefully - I'm sure I could use a
bit better understanding on the ways of Python and Django :)
Again, thank you for your very useful replies
cheers, Mikkel
torsdag den 7.
I'm glad it helped.
As you can see, the dispatch method I wrote does override the default
definition, but I return the super() dispatch method, so on the default
flow the end result is the same (the validity of the request would be
checked anyway, only after you set your class atribute).
To avoid
Thanks Daniel.
Both your proposed solutions worked very well.
For now, I don't have other information stuffed into my model definitions,
so the urls.py approach could do.
However, if I decide to put more information into models.py, the def
dispatch() approach could be useful.
One question thou
Ok! I think I see your problem.
It is a deeper understanding of python classes that may be the problem.
You see, "model" and "self" are class atributes of the python class that
houses your class based view (as every class in django is first a python
class).
So, if you try to access the attribute
Hello Daniel.
Thank you for your reply. Perhaps I was not explicit enough in describing
my problem - it is far simpler than your solution indicates.
In my model definitions, I already have a list of the fields to be
represented in the form of UpdateView - it is an attribute in the form of a
sim
Hello!
As you see on the documentation (
https://docs.djangoproject.com/en/2.0/topics/class-based-views/) for the
class based views, any arguments you pass to the class based view
.as_view() method will override attributes of the class based view, so if
you set MyCView.as_view(model=Foo) is the sa
Thanks for the advice, Andréas.
But the response is the same:
File "C:\Users\ ... xxx ... \items\views.py", line 7, in
ItemUpdateView
fields = self.model.fields
NameError: name 'self' is not defined
As far as I understood, model is an attribute, not a method (though I'm new
to Pyt
Hi,
Have you tried self.model? It should be present in all methods in the class?
Regards,
Andréas
2018-06-05 21:56 GMT+02:00 Mikkel Kromann :
> Dear Django-users.
>
> I'm slowly working towards a Django "data-warehouse" framework, where I
> can easily add a lot of models (each containing a tab
Dear Django-users.
I'm slowly working towards a Django "data-warehouse" framework, where I can
easily add a lot of models (each containing a table with data), while
sticking to only few reusable views.
I've realised that in urls.py, it is possible to specify the model on which
the UpdateView i
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