iPhone 5视图框架的更改
[英]iPhone 5 view frame changes
问题描述
The app I'm currently working on has a huge number of views. 
我当前正在使用的应用程序具有大量的视图。 Some are webviews and some normal UIViews, with a ton of subviews. 一些是Web视图，一些是普通的UIView，带有大量子视图。 Now that the iPhone 5 has come out, how can I most efficiently change the frame size of the entire app to support both 4-inch and 3.5 inch devices? 既然iPhone 5面世了，我如何才能最有效地更改整个应用程序的框架大小，以同时支持4英寸和3.5英寸设备？ I certainly could use a whole bunch of if-else statements and layout several frame sizes for each view, but what's the best, most efficient way this could be done? 我当然可以使用一堆if-else语句，并为每个视图布局几种框架大小，但是什么是最好，最有效的方法呢？
1 个解决方案
解决方案1
1 2013-01-05 17:11:22
Most efficient way is to use one of the provided layouting mechanisms: 最有效的方法是使用提供的布局机制之一：
Autoresizing – Each
UIViewhas propertyautoresizingMaskand by setting it to one or many values (using|operator) you tell the view how to behave when the size of its superview changes.自动调整大小 –每个UIView都具有autoresizingMask属性，通过将其设置为一个或多个值（使用|运算符），您可以告诉视图当其超级视图的大小更改时如何表现。 Elementary options:基本选项： -
UIViewAutoresizingFlexible...-
...Width -
...Height -
...LeftMargin -
...RightMargin -
...TopMargin -
...BottomMargin
-
-
Auto Layout – New in iOS 6, it provides more complex (very complicated) mechanism of relations between view attributes.
自动布局 – iOS 6中的新功能，它提供了视图属性之间关系的更复杂（非常复杂）的机制。 Basicaly it is a superset of autoresizing and there are some long docs for it. 基本上，它是自动调整大小的超集，并且有一些很长的文档。 I don't recommend it to you. 我不推荐给你。
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