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Xcode 7和iOS 7模拟器

[英]Xcode 7 & iOS 7 simulator

原文 2015-10-06 10:54:54 2 3 objective-c/ xcode/ ios7/ ios-simulator/ xcode7

Ive upgraded the version of Xcode to 7 (Release version). Ive将Xcode的版本升级到了7（发行版）。

Is it possible to have Xcode 7 and Xcode 6 installed side by side? 是否可以同时安装Xcode 7和Xcode 6？
I need to support users on the iOS 7.0 platform but for testing I do not have extra devices with me with iOS 7.0 installed. 我需要在iOS 7.0平台上支持用户，但是为了进行测试，我没有安装iOS 7.0的额外设备。 If the answer to the previous question is NO, is there a way to install iOS 7.0 simulators in Xcode 7 如果上一个问题的答案为“否”，那么有没有办法在Xcode 7中安装iOS 7.0模拟器
Follow up question: If I open a project in Xcode 7 and then open it Xcode 6 will there be any errors in the project files/storyboards? 后续问题：如果我在Xcode 7中打开一个项目，然后再在Xcode 6中打开它，那么项目文件/故事板上是否有任何错误？

3 个解决方案

Yes, you can have multiple copies of Xcode.app installed on the same computer and switch between them. 是的，您可以在同一台计算机上安装Xcode.app的多个副本，并在它们之间切换。 You may run into issues if you try to use both at the same time, but as long as you quit one before using the other, you should be fine. 如果您尝试同时使用两者，则可能会遇到问题，但是只要您退出其中一个，然后再使用另一个，就可以了。

There is no way to install the iOS 7.0 Simulator with Xcode 7.0. 无法使用Xcode 7.0安装iOS 7.0模拟器。 The iOS 7.0 Simulator Runtime is not supported on Yosemite and newer host OS versions, and Xcode 7.0 is only supported on Yosemite and later. Yosemite和较新的主机OS版本不支持iOS 7.0 Simulator Runtime，Yosemite和更高版本仅支持Xcode 7.0。 You will need to use a Mavericks host OS in order to use the iOS 7.0 Simulator Runtime. 您将需要使用Mavericks主机操作系统才能使用iOS 7.0模拟器运行时。 If you would be satisfied with the iOS 7.1 Simulator Runtime, that is still supported on Yosemite (but not El Capitan) when using Xcode 6.x (but not Xcode 7.0). 如果您对iOS 7.1模拟器运行时感到满意，则在使用Xcode 6.x（但不使用Xcode 7.0）时，优胜美地（但El Capitan）仍然支持该功能。

In regards to opening your project in different Xcode versions, there shouldn't be any problems like that. 关于以不同的Xcode版本打开项目，应该不会有类似的问题。

对于您的第一个问题，我认为此链接可以提供完整的帮助，请检查Xcode 6和Xcode 5可以在同一台计算机上共存吗？

我有xCode 6.4 http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_6.4/Xcode_6.4.dmg和xCode 7并排，只需下载并安装“ xCode 2”