How can I rotate an image in response to the iPhone's accelerometer?

Question

hai , i use accelerometer to rotate uiimageview through device orientation like UIInterfaceOrientationLandscapeRight,etc. if i dont use device orientation,(if i put iphone

Answer 1

You could also use a combination of CGAffineTransforms on the view itself. These matrices act to transform a view by rotation or translations. You can even animate the process if you like. If this is what you're actually trying to do, I can provide some sample code.