How would you detect if the user presses the volumen hardware bottons and prevent default behaviour?
Thanks a lot.
views:
191answers:
2
+7
A:
Look at AVSystemController_SystemVolumeDidChangeNotification (or alternatively here)
Matt S.
2010-09-15 22:16:42
Thanks for your reply. Is there any way to prevent the default system behaviour?
dan
2010-09-15 23:24:04
@dan - Apple does not allow you to override system behavior of buttons like that. There was an app that got in trouble recently for changing the behavior to take a picture instead.
ghills
2010-09-15 23:41:50
@ghills - Thanks, I've read about this. But I don't need app store approval. It must work on my dev device, only.
dan
2010-09-16 00:12:43
Shaggy Frog
2010-09-16 00:15:52