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UIButton在iOS 7中的兼容模式下无法获得iOS 6样式

[英]UIButton doesn't get iOS 6 styling in compatibility mode in iOS 7

原文 2013-11-11 19:51:33 3 1 ios/ uibutton/ ios7

I am working on an app that has not yet been redesigned for iOS 7. There are a few new features being added that I want to deliver in an app update, but I want the app to run in iOS 6 "compatibility mode" on iOS 7. I have set the Base SDK to iOS 6.1. 我正在开发尚未针对iOS 7重新设计的应用程序。我想在应用程序更新中添加一些新功能，但是我希望该应用程序在iOS 6上以iOS 6“兼容模式”运行7.我已将基本SDK设置为iOS 6.1。 When I build and run everything looks fine in the iOS 6 Simulator. 当我构建和运行时，iOS 6 Simulator中的一切看起来都很好。 However, in the iOS 7 Simulator, all elements look iOS 6-ish with the exception of the UIButtons which are all borderless. 但是，在iOS 7 Simulator中，除了UIButtons都是无边界的以外，所有元素看上去都与iOS 6相似。

Is this expected behavior, or am I doing something wrong? 这是预期的行为，还是我做错了什么？

I tested this using a simple app with one button and one switch. 我使用一个带有一个按钮和一个开关的简单应用程序进行了测试。

iOS 6 Simulator: iOS 6模拟器：

iOS 6

iOS 7 Simulator: iOS 7模拟器：

IOS 7

Notice how the switch remains iOS 6-like in iOS 7 but the button does not. 请注意，该开关在iOS 7中如何保持类似于iOS 6的功能，但是按钮却没有。

1 个解决方案

From my experience you need to work and submit the app using xCode 4.6 if you want to retain the iOS 6 UI. 根据我的经验，如果要保留iOS 6 UI，则需要使用xCode 4.6进行工作并提交应用程序。 Testing is a little tedious in iOS 7 but you can do it but installing the ad hoc app on your iOS 7 device. 在iOS 7中进行测试有点乏味，但是您可以执行此操作，但可以在iOS 7设备上安装即席应用程序。

Update 更新资料

as @rmaddy mentions in the comments, you can build directly from Xcode 4.6 to iOS 7. Use your iOS 7 device with xCode 5 before doing so. 正如@rmaddy在评论中提到的那样，您可以直接从Xcode 4.6到iOS 7进行构建。在此之前，请将iOS 7设备与xCode 5配合使用。