Change UISearchBar cancel button text in iOS 8

Question

I\'d like to change the text from "Cancel" to "Done" of the Cancel button inside the UISearchBar in iOS 8. I am using UISearchControll

Answer 1

I was having trouble getting this to work for a UISearchBar within a UISearchController. The text didn't change the first time the cancel button was shown but it did the second time.

That is until I saw @polo987's answer. Here's what I did that worked:

UIBarButtonItem.appearance(whenContainedInInstancesOf: [UISearchBar.self]).title = "Done"