Swift 2.2 How to change background color of tab bar controller

Question

I\'ve been trying to change the background of the tab bar, and have read many posts here in ObjC, many of them quite old. But I didn\'t find any for Swift, which is what I\'

Answer 1

Xcode 9

Storyboard

It possible to set background color directly in view controller (currently in TabBarViewController), for this you need to define Key Path. Don't forget to remove background color on nested view, otherwise it will overlap superview's background color.