The version doesn’t matter. It worked fine with Netbeans 6.9 here. You just have to import the actual platform like described in the wiki: http://www.trgtd.com.au/wiki/doku.php?id=dev:usesource
I did that, created a module, make it into a nbm, loaded it in TR, and everything worked fine.
The only thing that failed, was to run TR from NetBeans, after some weird GUI error (in NetBeans! Not in TR.) happened, where I could not access half the menus anymore (e.g. “File” would not open.)
I haven’t checked if re-starting NB, closing and re-opening the project does help, but I guess. The menus worked again.