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!

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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