Question : asp tree menu java script

i want a java script, so when i hover over the nodes of a tree view it will expand and all the child nodes will collaps.

ASP TREE VIEW i am using !

but i am populating the tree view for the database , it is not static, how can this be done?

i am using C# code

Answer : asp tree menu java script

Use a jQuery tree plugin : http://jqueryui.pbworks.com/Tree

http://www.jstree.com/demo
http://jquery.bassistance.de/treeview/demo/