title: Nested Repeaters in C#
body: <p>Hi I have to display hierarchical information (which has four levels) within a repeater. For this I decided to use the nested repeater control. 
  I found this article on MSDN, <a href="http://support.microsoft.com/kb/306154" rel="nofollow">http://support.microsoft.com/kb/306154</a> which shows how to use nested repeaters for two levels of information.
  Can someone please help me extend this to four levels?
  A sample code would be much appriciated. Thank you. </p>