Greg Ewing wrote: > Taki Jeden wrote: > >> class view_tree_model(gtk.GenericTreeModel,gtk.TreeSortable): >> >> raises a "TypeError: multiple bases have instance lay-out conflict" >> Is this a bug in gtk, or python-gtk, or something? > > It's not a bug, it's a limitation of the way Python > handles inheritance from built-in types. You can only > inherit from more than one built-in type if they have > compatible C structures, and it appears that the two > you're trying to inherit from aren't compatible. > > You'll have to think of some way of doing whatever > you're trying to do without inheriting from multiple > gtk types. >
Ok, but the code isn't mine - it is tinyERP (tinyerp.org). And people are running it, that's why I assume the problem is not in the code. BG -- Zamiast sensownej sygnatury...: | http://www.safetycam.pl | http://www.bpcc.org.pl/en,0,0.html | http://www.spoko.neostrada.pl | http://www.gorny.najlepsze.pl/imiona -- http://mail.python.org/mailman/listinfo/python-list
