Guide for custom drag and drop treeview control (with jQuery)

I need to do a custom tree with simple drag and drop functions (mainly for reordering tree nodes)

Coding 开发者_如何学Cfrom scratch, are there any guides/examples out there for getting me jumpstarted?

Oh and using jQuery of course!

um... well, not clear on why you can't simply use one of the existing ones, but my guess would be that reading the code from the existing ones should give you a starting poing.

http://www.noupe.com/jquery/50-amazing-jquery-examples-part1.html