I have been searching for an answer to this, but cannot come up with anything. Apparently, iPhone SDK 3.0 made it possible that UIImagePickerController can be displayed in landscape mode - but I am not finding any method that will allow this. I would think that if the application is in landscape by default it would automatically adjust the image controller, but that is not working for me.
Thanks for any help!
If you just need to get rid of the warning try
@interface UIDevice ()
-(void)setOrientation:(UIDeviceOrientation)orientation;
@end
I have an all-landscape app using UIImagePickerController too. Please be noted that if you call UIImagePickerController in Landscape mode, your app is possible to be rejected by Apple Review Team.
I devised a simple work around this issue which make use the shouldAutoRotate delegate. Apple approves this method for an all-landscape app.
See here for the details and downloadable full project source code.