A short GtkTreeView tutorial

[Lars Wirzenius <liw iki fi>]

I wrote a short tutorial on using the GtkTreeView widgets. It covers
only the very basics (since that is all I'm qualified for), but I think
it might fill in some things missing from the API docs.

I used Python for examples. Translations of the example code to other
languages would be welcome.

http://liw.iki.fi/liw/texts/gtktreeview-tutorial.html