I just using the TwirlFilter to learn the Live effect suite. just find a problem in it. when aply an effect the "AI Live Effect Go Live" will be call twice!!!!
the first was called when
error =sLiveEffect->UpdateParameters( pb->context );
the other was when finished doing it.and this time the message' artwork is a little at rect at the bottom of the page which was don't creat by user!!!!!
so ,how can igore it?
and I just don't know how to use ExecuteLiveEffect, EditParameters.anyone who can send me am example about it ? thank your very much!
and Merry CHRISTMAS.