iPhone - UIScrollView inside UIView not scrolling

Question

I have a UIView which contains lot of labels, buttons, textviews. But there is a certain part of that UIView that I want to make scrollable.Here is how

Answer 1

You better should let the compiler figure out the height, instead of setting it yourself.

CGFloat height = 0;
for (UIView *v in _scrollView.subviews) {
    height += v.frame.size.height;
}

_scrollView.contentSize = CGSizeMake(self.view.frame.size.width, height);