This is a TreeListView, running in virtual mode. the data is never stored within the control.
Latest Tree View Articles
Thanks to ASP.NET 2.0's built-in TreeView control, you can give your Web site a professional-looking navigation system that displays hierarchical data—without having to write lots of code and script.
Learn to get around the limitation for the maximum value of the .NET TreeView's ItemHeight property.
Latest CodeGuru Developer Columns
Here, the proverbial rubber meets the road. Finish this project and create a working magnifier.
Take a look at most of the available environment variables on Windows systems, and what information they can supply. Examples are in C# and VB.NET.
Discover the world of Portable Class Libraries (PCLs) and how they can work for you.