[pygtk] Howto set the length of GenericTreeModel

[Ettore Virzi]

Il giorno mer, 25/01/2006 alle 09.47 +0000, Richard Taylor ha scritto:
> Never mind. I read the source to gtktreeview.c and I now see that there is 
> nothing I can do about the calls to on_iter_next(iter). I looks like the 
> treeview is determined to know which rows have children even before it has to 
> display the row. 
> 
> So I am stuck with 40K calls to on_iter_next(iter) just to show 10 rows on the 
> screen. Ho hum.
> 
> Regards
> 
> Richard

Try easygrid.py
(http://www.earthenware-services.org/software/EarthenwareLibrary/EarthenwareLib-0.1.0.zip)
It needs some refinement but could be a step in the right direction.
Maybe you could help hacking it as a starting point.
I had your same problem and I'm using it at the moment, not completely
satified but a good idea anyway (the only I have found till now)

Regards

Ettore