Hello, i need to realize an ajax tree created using any xml files. I
would visualize a tree reading its nodes from a xml file
Does exist anything about it?
Thanks for your helps! Bye!

Building a treeview from xml file is easy. Have a look at my
implementation at http://www.mathertel.de/AJAXEngine/S03_AJAXControls/TreeView.aspx
that uses a huge xml file as the datasource.