UIScrollView doesn't scroll after upgrading to iOS7 / xcode 5

Question

I have an app which in xcode 4.5 and ios 6.1 worked perfectly fine when scrolling. However, after downloading xcode 5 and iOS 7 my scroll views does not work anymore.???

Answer 1

I didn't have a fixed height so I set the contentsize of the scrollview in code according to my label inside the scrollview

CGSize scrollViewContentSize = CGSizeMake(320, myLabel.frame.size.height);
[self.scrollView setContentSize:scrollViewContentSize];