Xcode 5/6：查看调试总是灰显？
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Xcode 5/6: View Debugging always grayed out?
提问by Binks
The "Debug / View Debugging" menu is always grayed out for me in Xcode 5 (and 6), even when the target is stopped at a breakpoint. How do I enable it?
“调试/查看调试”菜单在 Xcode 5（和 6）中对我来说总是灰显的，即使目标在断点处停止也是如此。我如何启用它？
回答by Daniel
For me (Xcode 6 Beta and Beta two) the View Debugging options are only enabled in 32bit simulators (e.g. works when I use 'iPhone 5' but not when I am using 'iPhone 5s')
对我而言（Xcode 6 Beta 和 Beta 2），查看调试选项仅在 32 位模拟器中启用（例如，当我使用“iPhone 5”时有效，但当我使用“iPhone 5s”时无效）
回答by ThomasW
I believe that the Capture View Hierarchy feature is only available when the target is running iOS 8.
我相信 Capture View Hierarchy 功能仅在目标运行 iOS 8 时可用。
In Xcode 6 (beta 2) the schema popup on the toolbar lets you choose the type of simulated device. For me the fixed devices show up three times. This is because I have three environments available: iOS 7, iOS 7.1 and iOS 8. However, this information is missing from the popup, which appears to be an Xcode 6 bug. The bottom group of devices, including "Resizable iPhone" and "Resizable iPad", are running iOS 8. If you use one of these devices the View Debugging -> Capture View Hierarchy menu item becomes available.
在 Xcode 6 (beta 2) 中，工具栏上的模式弹出窗口允许您选择模拟设备的类型。对我来说，固定设备出现了 3 次。这是因为我有三个可用环境：iOS 7、iOS 7.1 和 iOS 8。但是，弹出窗口中缺少此信息，这似乎是 Xcode 6 错误。底部的一组设备，包括“可调整大小的 iPhone”和“可调整大小的 iPad”，正在运行 iOS 8。如果您使用这些设备之一，则可以使用“视图调试”->“捕获视图层次结构”菜单项。
However, iOS Simulator -> Hardware -> Device -> Manage Devices… lets you edit the device names to make them more informative.
但是，iOS 模拟器 -> 硬件 -> 设备 -> 管理设备...允许您编辑设备名称以使其更具信息性。
Note that this crashes for me every time I try to view a hierarchy that is using a UIMapView.
请注意，每次我尝试查看使用 UIMapView 的层次结构时，都会崩溃。
回答by Michael Thiel
Also make sure that view debugging isn't disabled in your current scheme's run options:
还要确保在当前方案的运行选项中没有禁用视图调试：
Xcode 6.1 still has the limitations about view debugging only working on 32 bit devices (iPhone 5 or older) and on iOS 8, though.
不过，Xcode 6.1 仍然存在只能在 32 位设备（iPhone 5 或更早版本）和 iOS 8 上进行视图调试的限制。
回答by Lavare
Test environment :Xcode version 6.1 (6A1052d)
Test project:My project ( support for 64- bit and iOS deployment target is iOS6)
Test results:The View Debugging options are only enabled in iPhone5 with iOS8
Test environment :Xcode Version 6.1 (6A1052d)
Test project :Xcode-ViewDebugging( supports 64- bit and iOS deployment target is iOS8)
Test results :The View Debugging options are enabled in all simulators with iOS8
So be sure that it must be iOS8, but still do not know the specific rules
测试环境：Xcode 6.1 (6A1052d)
测试项目：我的项目（支持64位，iOS部署目标为iOS6）
测试结果：View Debugging 选项仅在 iPhone5 和 iOS8 中启用
测试环境：Xcode Version 6.1 (6A1052d)
测试项目：Xcode-ViewDebugging（支持64位，iOS部署目标为iOS8）
测试结果：所有iOS8模拟器都启用了View Debugging选项
所以确定一定是iOS8，但还是不知道具体的规则
回答by Youval Vaknin
By adding support for 64bit (arm64) in your target, View Debugging is enabled for 64bit devices (iPhone 5s, iPhone 6 and iPhone 6 Plus)
通过在目标中添加对 64 位 (arm64) 的支持，为 64 位设备（iPhone 5s、iPhone 6 和 iPhone 6 Plus）启用了查看调试
In your target build settings make sure under Architectures that standard architectures is checked $(ARCHS_STANDARD), and under Valid Architectures you have arm64.
在您的目标构建设置中，确保在 Architectures 下选中了标准架构 $(ARCHS_STANDARD)，在 Valid Architectures 下您有 arm64。
回答by lorixx
I have the same issue as well, but I could see it enabled when I create a new project using Swift.
我也有同样的问题，但是当我使用 Swift 创建一个新项目时，我可以看到它已启用。
回答by JongAm Park
Hmm.. people just guess it's targeted for iOS. On my OS X 10.8 MacBook pro with Xcode 5.1.1, sometimes the menu its always disabled for a project for Mac OS X.
嗯.. 人们只是猜测它是针对 iOS 的。在我的 OS X 10.8 MacBook pro 和 Xcode 5.1.1 上，有时菜单对于 Mac OS X 的项目总是被禁用。
On my OS X 10.9 Mac mini with Xcode 5.1.1, it is enabled.
在我的 OS X 10.9 Mac mini 和 Xcode 5.1.1 上，它已启用。
Looks to me a bug..
在我看来是一个错误..
回答by yiyang
Another option for view debugging is iOS-Hierarchy-Viewer: https://github.com/glock45/iOS-Hierarchy-Viewer
视图调试的另一个选项是 iOS-Hierarchy-Viewer：https: //github.com/glock45/iOS-Hierarchy-Viewer
