ios - 如何从 native ios View 弹出回 flutter View ？

Question

我正在向我现有的 flutter up 添加一个带有 Storyboard的新 View 。然后推它。 Root View 是 flutter View ，所以我可以在原生 ios View 打开时弹出。

如何从我的 Root View (flutter View )使用相同的 UINavigationController 从 native ios View 弹出回到我的 flutter View ？

这是我的 flutterchannelmanager swift 文件中的代码，用于将它与 appdelegate 分开。

self.storyVC = UIStoryboard(name: "StripePayment", bundle: nil)
let stripeVC: StripeViewController = self.storyVC!.instantiateViewController(withIdentifier: "stripe_payment") as! StripeViewController
self.flutterViewController.present(mynavigationController, animated: true, completion: nil)

Answer 1

这包含在 documentation 中:

In iOS, to travel between view controllers, you can use a UINavigationController that manages the stack of view controllers to display.

Flutter has a similar implementation, using a Navigator and Routes. A Route is an abstraction for a “screen” or “page” of an app, and a Navigator is a widget that manages routes. A route roughly maps to a UIViewController. The navigator works in a similar way to the iOS UINavigationController, in that it can push() and pop() routes depending on whether you want to navigate to, or back from, a view.

我建议查看示例以获取有关实现的更多详细信息。另外，您可以查看 this blog以便更好地理解使用 Coordinator 模式在 Flutter 页面和 native iOS 页面之间导航。