Oh, I should also note that Hendrik Ebbers has written a book on custom
controls for JavaFX 8.0.
I haven't read it yet (although my copy is hopefully on the way), but it
could be a useful resource:
http://www.amazon.com/Mastering-JavaFX-Controls-Hendrik-Ebbers/dp/0071833773/?&tag=nrbo-20
I wa
Any official tutorial on how to write custom controls would be
constrained to discussing public API. A better source of material is
almost certainly recorded talks from conferences such as JavaOne and
Devoxx. I've given such talks in recent years, as has Gerrit Grunwald.
You should be able to f
