Prevent subview from scrolling in a UIScrollView

Question

I have a UIScrollView subclass with a certain subview I'd like to prevent from scrolling (while all the other subviews scroll as normal).

The closest example to this I can think of is UITableView's "index strip" on the right side (look in the Contacts app to see an example). I am guessing this is a subview of the table (scrollview) but it does not move as the user scrolls.

I can't seem to make my subview stay put! How can I accomplish this?

Answer 1

You can set it's property called userInteractionEnabled to NO

Answer 2

The trick is to adjust the frame of the "non-scrollable" subview inside -layoutSubviews.

Answer 3

Uh, how, exactly? I dont get it