I want to create an expandable/collapsable menu in ASP.NET like the one Microsoft
support site: support.microsoft.com. On the right corner we see expandable
menu "Annoucements" and "Visitors top links". The slight difference is when
the user expands, I want to display couple of labels and text boxes, combo
boxes etc and take input from the user. Is there any third-party control
that is available?