How to adjust space between two UIBarButtonItem in rightBarButtonItems

Question

I am using the following codes to add two button to self.navigationItem.rightBarButtonItems, and I think in iOS7, the space between two buttons are too wide, is there a way

Answer 1

Swift 5

In your AppDelegate add this code:

let stackViewAppearance = UIStackView.appearance(whenContainedInInstancesOf: [UINavigationBar.self])
stackViewAppearance.spacing = -10