[gtkmm] Filtering a TreeView

[Ole Laursen <olau hardworking dk>]

Hi,

I have a TreeView with a TreeStore where I would like to filter out
some of the rows depending on one of the columns. The catch is that
the values in the column changes back and forth, so I can't just
delete the rows. What do others do?

I saw there was a filtering view in libegg in the CVS. Perhaps that's
the easist way to go about? I'm a little unsure of whether it would
work with the C++ code. The code doesn't have to be pretty, though, if
it would just work until there is a native solution in GTK+.

-- 
Ole Laursen
http://www.cs.auc.dk/~olau/