i m using videoplay back sample i created my own target and some modification in code
i add scroll view in the eaglview class and as the target tracked i wanna add button on scrollview i have done this but as image tracked button added to the scrollview but not showing (not visible only but working as i clicked on them) as i go backgroung and after that come to active state all the buttons visible.
why this happen ???
and what is the sol. for that prob.???