views:

470

answers:

3
A: 

Check Janus Grid Ex should have a tree view...

UPDATE: http://www.avizsoft.com/treemap.htm

WinChart™ - Adds Tree Map Chart Type http://www.infragistics.com/dotnet/netadvantage/winforms/whatsnew20082.aspx

abmv
My understanding is that there is a big difference between a tree-view and a tree-map
Marc Gravell
I guess I'm wrong then.
abmv
+3  A: 

Microsoft Research put one together.

Don't know how easy it is use.

http://research.microsoft.com/en-us/downloads/dda33e92-f0e8-4961-baaa-98160a006c27/default.aspx

JDunkerley
It's easy to use. It's written in .Net 1.1 (Arraylists and all) and the UI is pretty basic: http://www.mises.org/images4/lastknightcloud.gif
HeroicLife
+2  A: 

I know you asked about WinForms, but I'm sure someone will hit this page when searching for WPF tree maps. This currently seems to be the best WPF freebie out there, though I found a few minor issues with it, it's still pretty good:

http://treemaps.codeplex.com/

Drew Noakes
+1 Great find! I was going to write my own TreemapPanel based on the squarify method, but now I don't have to!
Benny Jobigan