How to set subviews with AutoLayout in UIScrollView programmatically?

Question

I am creating app with UiScrollview and UIPagectontrol using Autolayout Programmatically, for

I have Created TKScroller as subclass of UIView, I am init it

Answer 1

If you want your TKScroller fixed to the center and support orientation changes, you can simply put the following code in your init

self.autoresizingMask = UIViewAutoresizingFlexibleWidth;

and you may need to check all your subview's of TKScroller. If you don't like autosize , you can set (one of the three)

self.autoresizingMask = UIViewAutoresizingFlexibleRightMargin;
self.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin;
self.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin|UIViewAutoresizingFlexibleRightMargin;