RE: [gtkmm] Custom TreeStore Problems

[Murray Cumming Comneon com]

> From: Christof Petig [mailto:christof petig-baender de] 
> Reason:
> Porting our apps from gtk1 to gtk2 came to a halt when I 
> realized that 
> out use of TreeStore is many times slower than our custom Tree-like 
> class which I mapped to a CList (with reasonably well performance).

There is quite a bit of discussion about TreeView performance on the
gtk-list and I think you have found some. I would investigate
- freezing/thawing the View while inserting large amounts of data.
- Not sorting while adding data.
- Rumored speed TreeView improvements in GTK+ 2.4.


Murray Cumming
www.murrayc.com
murrayc usa net