We had to use a very similar solution as well in a project using multi- table inheritance. There's simply no good way to get to the actual type of the object.
On Sep 23, 1:36 am, Torsten Bronger <bron...@physik.rwth-aachen.de> wrote: > Hallöchen! > > Jani Tiainen writes: > > [...] > > > Now it's trivial play with sub products and add spesific > > subproducts to orderproduct. > > > But, then, how to list all SubProducts that belongs to spesific > > order? > > > Specially thing stops at "Product", it doesn't know which one of > > those two subproducts it actually is. > > I had the same issue. Unfortunately, Django itself doesn't have a > built-in solution for that. I usedhttp://dpaste.com/97085/for > it. It's the same as you did but automatic. You simply call > > product.find_actual_instance() > > and you get the object of the true type (e.g. subproduct1). > > Tschö, > Torsten. > > -- > Torsten Bronger, aquisgrana, europa vetus > Jabber ID: torsten.bron...@jabber.rwth-aachen.de > orhttp://bronger-jmp.appspot.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
