Re: cannot create a long tree

[Mike Dailey <daileyml sbcglobal net>]

Dave:

I, amoung several others, have posted GTKTreeView
questions and havn't received any help.

My question, for instance, asked if there was a way to
change the "look and feel" or the GTKTreeView widget
from the spinning selector arrow to the more standard
"+" and "-" collapse/expand view.

Can you or anyone else recommend a good tutorial--if
one exists--for GTKTreeView?  The API reference and
GTK 2.0 tutorial on gtk.org are practically useless
for all but the very basic use of GTKTreeView, and my
web searchs for GTK info are coming up empty.

Any help would be greatly appreciated, as this is
holding up development.

Thanks,

Mike Dailey


--- Dave Malcolm <david davemalcolm demon co uk>
wrote:
> On Wed, 2003-05-14 at 08:22, SirVlad wrote:
> > Hello!
> > I am writing an application in GTK and I need long
> trees, 20000 nodes and maybe more. Is it a problem?
> When I come to about a thousand or so the long
> subtree does not appear in the scrolled window, only
> its parent. This is my code:
> 
> [snip]
> 
> If you can use GTK 2.* rather than GTK 1.*, you
> might do better using
> GtkTreeView rather than GtkTree; the code is much
> cleaner and more
> robust, and has a nice Model/View separation.  I
> believe GtkTree is now
> a deprecated class.
> 
> Dave
> 
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