next/prev button issue in iPad movie player contoll style 3

I am developing an iPad app which has plays vi开发者_JS百科deos from URLs.

I am using control style 3, but there is a strange problem while I press done button. It gets video finish notification but when I press next or previous button it doesn't get finish notification.

ok i have solved ... i m playing movie by this way [movieplayerviewcontrollerobject.movieplayer play]; that's y i m not getting didfinish notification while press on next button.

now i m using [self presentMoviePlayerViewControllerAnimated:movieplayerviewcontrollerobject];

and i m getting notification.