IOS: create a UIImage or UIImageView with rounded corners

Question

Is it possible create an UIImage or an UIImageView with rounded corners? Because I want take an UIImage and show it inside an UI

Answer 1

# import QuartzCore framework
imageView.layer.cornerRadius=imgvwUser.frame.size.width/2;
imageView.layer.masksToBounds = YES;

The height and the width of the imageView must be same to get rounded corners.