Valentin's post gave me a much better insight on how RadTreeView works.
However, although I tried, I could not work out how to populate a tree using a collection.
I had hoped that studying
would help but it didn't.
I could not find any decent documentation on the Silverlight RadTreeView. All I could find was documentation for WPF RadTreeView, so if anyone can tell me where to find documentation for the Silverlight version, I would be very grateful.
It would be extremely helpful if you could give me a working example of how to bind a Silverlight RadTreeView to a Collection/ObservableCollection, preferably with varying branch depths rather than the fixed structure used in Artists, Leagues etc., but anything will do if it means a quicker reply.
I realise this is a lot to ask and I am not happy about it but I am getting nowhere on my own. I will certainly understand if you feel you have helped enough already.