MetaTrader 4 Programming guide?

I don't use MetaTrader, but I would like to, as there are some functions in it that I think is great.

Some have told me that MetaTrader 3 and 4 are totally different in terms of programming.

So.. Is there a MetaTrader 4 Programming guide?? If so, can someone give me a link to where I might download it?

Thanks!

there you go, cf. attachment. there is also some sort of intro/tutorial @ forex-tsd...
http://www.forex-tsd.com/metatrader-...opment-course/

cheers,

oz.

Thanks! Just what I was looking for!