Gtk should do auto-scrolling to make extended path in a tree view visible

[Razer <razerraz free fr>]

Hello GTK mailing list,

Here's something I really miss everyday, using nautilus in tree view, 
consulting my mp3 collection with gwhere, and so on...
I'm sure that Rob Hoelz, who seems concerned by the same thing, write 
better about this, so I attach his post below
If a feature in Gtktreeview can be set by default, doing automatic 
scrolling in order to view the path we extend, It'll be a major 
enhancement for everybody I guess, particulary if the path is in the 
bottom of the window

Thanks for your attention

Regards
G. Tissier


On Mon, 01 Oct 2007, Rob Hoelz write :

>Hello GTK mailing list,
>
>I'm implementing a hierarchical todo list in Perl/GTK, and I'd like
>most of the functionality to be controllable by the keyboard.  The
>tree view is in a scrolled window, and the problem I'm having is that
>when I expand a node, and use the keyboard to navigate to a child node
>that's not currently visible, the scrolled window doesn't scroll along
>with me.  I was hoping there was a function to scroll a window to make
>a certain path visible, kind of like a tree view's get_visible_range
>method.  I've tried scroll_to_cell, but no such luck.  Any pointers on
>a method I could use to implement the functionality I desire?
>
>Thanks,
>Rob Hoelz