iOS 7 dynamic blur effect like in Control Center

Question

I\'m trying to make a controller that will be similar to Control Center in iOS7. From WWDC session #226 I\'ve learnt how to get blurred image with different effects

Answer 1

You can use below code to apply blur effect on view.

UIVisualEffect *blurEffect;
blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleLight];

UIVisualEffectView *visualEffectView;
visualEffectView = [[UIVisualEffectView alloc] initWithEffect:blurEffect];

visualEffectView.frame = MYview.bounds;
[MYview addSubview:visualEffectView];