ios - 如何使用 Swift 将 viewcontroller 推送到导航堆栈？

Question

我在 UIViewController 之前设置了 NavigationViewcontroller，我想以编程方式执行 segue 并将另一个 Viewcontroller 推送到导航堆栈。我怎样才能做到这一点？

class CreateEventViewController: UIViewController, CLLocationManagerDelegate {

    // Updated post with simple answer
    // If you have a Naviagation Controller already instantiated then all you have to do is perform segue and it will push it on the navigation stack   for you
    self.performSegueWithIdentifier("Event Creation Success", sender: nil)

}

编辑:

我的 Storyboard图片 http://imgur.com/rgbNxI1

Answer 1

pushViewController 仅在您已通过调用 performSegueWithIdentifier 设置转场后调用。将 pushViewController 调用响应初始化 segue 的任何操作。