From: Niklas Frykholm Date: 2004-05-07T16:18:58+09:00 Subject: Re: Best GUI Toolkit for a Project > I looked at Tk, but can't figure out how to get trees to work. If you read Python you can look at the source code for Leo: http://webpages.charter.net/edreamleo/front.html There is code there for a Tk tree widget. It's also a nice program BTW. // Niklas