UINavigationBar TitleView with subtitle

Question

I want a titleView inside my UINavigationBar which has two lines of text instead of only one

My current implementiation works well when I have a \"Back\"-Button and

Answer 1

You can also use an attributed string to achieve the same result:

let subtitleAttribute = [NSForegroundColorAttributeName: UIColor.grayColor() , NSFontAttributeName: UIFont.systemFontOfSize(12.0)]
let titleString = NSMutableAttributedString(string: "title" + "\n", attributes: [NSFontAttributeName: UIFont.boldSystemFontOfSize(17.0)])
let subtitleString = NSAttributedString(string: "subtitle", attributes: subtitleAttribute)
titleString.appendAttributedString(subtitleString)

let label = UILabel(frame: CGRectMake(0, 0, titleString.size().width, 44))
label.numberOfLines = 0
label.textAlignment = NSTextAlignment.Center
label.attributedText = titleString
self.navigationItem.titleView = label

Swift 3

let subtitleAttribute = [NSForegroundColorAttributeName: UIColor.gray , NSFontAttributeName: UIFont.systemFont(ofSize: 12.0)]
let titleString = NSMutableAttributedString(string: "title" + "\n", attributes: [NSFontAttributeName: UIFont.boldSystemFont(ofSize: 17.0)])
let subtitleString = NSAttributedString(string: "subtitle", attributes: subtitleAttribute)
titleString.append(subtitleString)

let label = UILabel(frame: CGRect(x: 0, y: 0, width: titleString.size().width, height: 44))
label.numberOfLines = 0
label.textAlignment = NSTextAlignment.center
label.attributedText = titleString
self.navigationItem.titleView = label