IOS 5 SDK中的故事板也是针对IOS 4/3的？ [英] Storyboard in IOS 5 SDK but also target IOS 4 /3?

问题描述

我喜欢使用故事板的想法，但不幸的是，当我尝试使用IOS 4测试时，
我将部署目标更改为IOS 4，我无法再编译它。
它表示 IOS 4.3或更高版本不支持故事板。

I love the idea of using storyboards, but unfortunately when I try to test this using IOS 4, I change the deployment target to IOS 4 and I can't compile this anymore. it said that Storyboards is not supported for IOS 4.3 or later.

因此它对使用故事板？
如何使用故事板编写iPhone应用程序以便它们与IOS 4兼容？

So is it useful to use storyboards? How can I write iPhone apps using storyboards so that they can be compatible with IOS 4?

推荐答案

我不知道我认为有一种合理的方法。

I don't think that there's a reasonable way of doing it.

你可能以编程方式实例化你的故事板（我想）但是你需要一些东西重新回到iOS5之前的设备上。那会是什么？可能是XIBs ......它也继续在iOS5上运行。你最终会实现两次。所以，正如我所说，它可能是可能的，但它可能不实用。

You could instantiate your Storyboards programatically (I think) but then you'd need something to fall back on on pre-iOS5 devices. And what would that be? Probably XIBs... which also continue to work on iOS5. You'd end up implementing everything twice. So, as I say, it may be possible but it's probably not practical.

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