嵌入Segue - iOS 5 [英] Embed Segue - iOS 5

问题描述

我已将Container View拖到我的一个View Controllers上。这附带了一个嵌入式塞格。运行产生这个：

I've dragged a Container View onto one of my View Controllers. This comes with an Embed Segue. Running produces this:

'Could not instantiate class named UIStoryboardEmbedSegueTemplate'

所以从其他几个stackoverflow问题看来，这似乎没有在iOS 5中实现。但是，这些问题没有提出修复。 XCode不会让我使用任何其他类型的segue。

So from a couple other stackoverflow questions it seems this isn't implemented in iOS 5. However, the questions didn't suggest the fix. XCode won't let me use any other kind of segue.

如果答案是创建自定义容器视图，我将继续使用它。在过去的几天里，我见过很多代码。只是想知道是否有办法使用提供的Container View对象执行此操作。

If the answer is to create a custom Container View I'll go with that. I've seen plenty of code for that in the past couple days. Just wondering if there was a way to do this using the provided Container View object.

推荐答案

问题是Embed segue是iOS 6+。
它失败了，因为你试图实例化iOS 5中不存在的EmbedSegue内部类。显而易见的解决方案是，如果你需要iOS 5支持，不要使用EmbedSegue：）

The problem is that Embed segue is iOS 6+. It fails because you are trying to instantiate EmbedSegue internal class which does not exist in iOS 5. The obvious solution is not to use EmbedSegue if you need iOS 5 support :)

这是另一个问题 - 使用什么呢？我现在遇到了同样的问题;如果我找到任何优雅的架构解决方案，我将分享。

Here comes another question - what to use instead? I'm having the very same problem at the moment; I will share if I find any graceful architecture solution for that.

对于任何旧来说，解决方案都很明显-schooliOS开发人员。
以下是你如何做到的。

looks like the solution is quite obvious for any "old-school" iOS developer. Here's how you do that.

1. 在你的父视图中，控制器在viewDidLoad中实例化子视图控制器：或者每当适合


2. [self addChildViewController：childVC];


3. [self.view addSubview：childVC.view];


4. childVC.view.frame = ....;

1. In your "parent" view controller instantiate "child" view controller in viewDidLoad: or whenever suitable
2. [self addChildViewController:childVC];
3. [self.view addSubview:childVC.view];
4. childVC.view.frame = ....;

现在您应该看到您在nib中为您的孩子VC所做的视图故事板将显示在您指定它的父视图中。

Now you should see view you did for your child VC in nib or storyboard will display in your parent's view where you specify it.

希望这有助于任何寻求灵魂脱离逻辑：）

Hopefully this will help any seeking soul to decouple their logic :)

干杯，
丹

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