>> Probably just a silly mistake ... but where?? ;-)
so, just to be clear - the example works, your app doesn't, but I'm supposed to magically figure out what you did wrong without actually seeing what you did?
I'm good, but I don't think I'm _that_ good
I guess your best approach is to make a really small example app that shows the problem, then post that here - or send to me privately.
cheers
Bruce