UIScrollView doesn't show scrollers (scroll indicators)

Question

I have UIScrollView which i populate with UIImageViews programmatically. After that I change contentSize of scrollview so I can scroll it. It works fine, but I don't see scrollers and it bothers me. I've set to show them in .xib, and I've even set "showHorizontalScrollIndicator" property programmatically, but I still can't see scrollers.

Does anyone have any idea why I can't see scrollbars and how I can make them appear?

BTW I don't mean I wan't to see them at all times, I just want standard behavior, but they aren't shown even when I'm scrolling.

Answer 1

I was removing subviews and scroll indicators were of them.

I fixed it at first by checking type of subviews I was removing, then I changed the logic and didn't remove subviews at all.