[pygtk] Searching a TreeView on rows not displayed?

[Leeuw van der, Tim]

Hi,

I added basic searching to a TreeView, but it searches only rows already
displayed in the tree. It doesn't search collapsed rows.
Is it possible to modify the built-in search of the TreeView so that it
also searches collapsed rows? And expands them when it finds a match? Or
is my alternative to write custom search functionality?

Cheerfs,

--Tim