Send message from appdelegate to view controller
I have a view (nib) loading offscreen in a uiscrollview. I want the movie in this view to only start playing once it is visible but the viewdidappear fires even the view is off screen. So the movie is playing even though you can't see it.

Is there a way to understand what view is actually visible that does not involve the uiscrollview (built within the app delegate)? Or if I use the appdel uiscrollview to understand the page, can I send a message to the viewcontroller when it is visible?

Thank you
Send message from appdelegate to view controller
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I have a view (nib) loading offscreen in a uiscrollview. I want the movie in this view to only start playing once it is visible but the viewdidappear fires even the view is off screen. So the movie is playing even though you can't see it.

Is there a way to understand what view is actually visible that does not involve the uiscrollview (built within the app delegate)? Or if I use the appdel uiscrollview to understand the page, can I send a message to the viewcontroller when it is visible?

Thank you