How Do I detect the orientation of the device on iOS?

Question

I have a question on how to detect the device orientation on iOS. I don\'t need to receive change notifications, just the current orientation itself. This seems to be a rath

Answer 1

For what You looking for first you have to Get Notification if Orientation Changed! You Can set This Thing in viewDidLoad like

[[NSNotificationCenter defaultCenter]addObserver:self selector:@selector(OrientationDidChange:) name:UIDeviceOrientationDidChangeNotification object:nil];

and whenever Orientation of your Device changed OrientationDidChange Called where You can do whatever You Want as Per Orientation

-(void)OrientationDidChange:(NSNotification*)notification
{
    UIDeviceOrientation Orientation=[[UIDevice currentDevice]orientation];

    if(Orientation==UIDeviceOrientationLandscapeLeft || Orientation==UIDeviceOrientationLandscapeRight)
    {
    }
    else if(Orientation==UIDeviceOrientationPortrait)
    {
    }
}