Create a List View with Header sections

Answer 1

Without having seen the pic (did you forget to include it?), I'm guessing you're talking about groups within a ListView. This is pretty easy to accomplish.

Take a look at the MSDN documentation on the ListView.Groups property. Once you've defined your groups ("Template Categories" and "Microsoft Office Online" in your example) you can specify a Group on each ListViewItem to make it stay within that group.

Answer 2

You can check out the IntegralUI ListView control, which is very customizable list control with plenty of options to change the overall appearance. The Groups are also supported whether you are using SmallIcon, LargeIcon or Details view.