只需要创建一个View给titleView.
// 自定义 titleView
let myView = UIImageView(image: UIImage(named: "titleImage"));
navigationItem.titleView = myView;
只需要创建一个View给titleView.
// 自定义 titleView
let myView = UIImageView(image: UIImage(named: "titleImage"));
navigationItem.titleView = myView;
转载于:https://my.oschina.net/codeismygirl/blog/663937