XtraTreeList is maintained and developed by DevXpress. A suit of components programmed in the c# language. Products can be ordered with or without full source code. Mono is not explicitly supported.
A developer license costs 299 US$ including the source code.
The XtraPivotGrid component by the same vendor has been used successfully in the Verkenner project. Cluttered with features, visually very attractive. Analysis with Moma indicated some compatibility problems with mono, but the list was not very extensive.
Overview
Content Tools
