iPhone - UIViewController not rotating when device orientation changes
- by Ryu
I have got my own custom UIViewController, which contains a UIScrollView with an UIImageView as it's subview. I would like to make the image to auto rotate when device orientation changes, but it doesn't seem to be working...
In the header file, I've got;
@interface MyViewController : UIViewController <UIScrollViewDelegate> {
IBOutlet UIScrollView *containerView;
UIImageView *imageView;
}
These components are initialised in the loadView function as below;
containerView = [[UIScrollView alloc] initWithFrame:frame];
NSData *data = [NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://..."]];
UIImage *image = [[UIImage alloc] initWithData:data];
imageView = [[UIImageView alloc] initWithImage:image];
[image release];
[containerView addSubview:imageView];
And I have added the following method, assuming that's all I need to make the view auto-rotate...
-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
return YES;
}
MyViewController loads fine with the image I've specified to grab from the URL, and the shouldAutorotate... function is being called, with the correct UIInterfaceOrientation, when I flip the device too.
However, didRotateFromInterfaceOrientation method do not get called, and the image doesn't seem to rotate itself...
Could someone please point out what I need to add, or what I have done wrong here?
Thanks in advance!
