Why does my -scrollViewWillBeginDragging method of my UIScrollView delegate return such a strange contentOffset value?

Question

PROBLEM SOLVED! STUPID TYPO IN MY CODE!

That's my method of my UIScrollView delegate:

- (void)scrollViewWillBeginDragging:(UIScrollView *)activeScrollView {
    NSLog(@"contentOffset: %f", activeScrollView.contentOffset);
}

Output in console is like:

2009-05-06 23:04:45.731 Demo[4851:20b] contentOffset: 21080643979530096233938944.000000

for sure my contentOffset isn't so huge ;)

Answer 1

Because contentOffset is a CGPoint.

Answer 2

contentOffset returns a CGPoint struct, so you'd want to use activeScrollView.contentOffset.y instead of trying to pass the entire struct into %f, which is the format specifier for doubles.

Answer 3

use NSLog(@"ContenfOffset : %@", NSStringFromCGPoint(activeScrollView.contentOffset));