在 Xcode 中搜索文件
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Search file in Xcode
提问by Mircea Ispas
I use xcode search to quick open files in project. It works very good when the files are in current project, but when I have one project that includes other sub-projects it searches only in files from current project. Is it possible to search a file in all files from all sub-projects? I don't like to open a sub-project every time when I want to search a file that is not included in main project.
我使用 xcode 搜索来快速打开项目中的文件。当文件在当前项目中时它工作得很好，但是当我有一个包含其他子项目的项目时，它只在当前项目的文件中搜索。是否可以在所有子项目的所有文件中搜索一个文件？我不喜欢每次要搜索主项目中未包含的文件时都打开子项目。
Thanks
谢谢
回答by PiTheNumber
In xcode on left pane in the project navigator at the bottom there is a search field. In the documentationit is called filter bar.
在底部项目导航器左侧窗格的 xcode 中，有一个搜索字段。在文档中它被称为过滤器栏。
According to Inder Kumar Rathorethe shortcut is ?+ ?+ O.
据因德尔·库马尔·拉索的快捷键是 ?+ ?+ O。
Also see xcode: search by file
另请参阅xcode：按文件搜索
回答by Inder Kumar Rathore
Shortcut to search a file ?+ ?+ O
搜索文件的快捷方式?+ ?+O
To go to line number in a file use ?+ L
要转到文件中的行号，请使用?+L
回答by Philip Regan
I'm not sure I understand the difference between a project and a sub-project, but Shift+Cmd+Fwill bring up the search whose scope is everything included in the project window and not just the active file. If you are talking about linked files in other projects, I think you're still stuck opening those projects to search.
我不确定我是否理解项目和子项目之间的区别，但Shift+Cmd+F会调出搜索，其范围是项目窗口中包含的所有内容，而不仅仅是活动文件。如果您在谈论其他项目中的链接文件，我认为您仍然无法打开这些项目进行搜索。
回答by Eiko
You could include the source in your project without copying it or adding it to the target.
您可以将源包含在您的项目中，而无需复制它或将其添加到目标中。
Or have a look at XCode 4 if you are a registered developer.
或者，如果您是注册开发人员，请查看 XCode 4。
回答by Taryn
The search pane in XCode 4.2 has a 'Find in' section which includes the checkbox []And linked frameworks.
XCode 4.2 中的搜索窗格有一个“查找范围”部分，其中包括复选框 [] 和链接的框架。
If (and only if) your framework dependencies are on the library's project file, and not on the library binaries, this will search both headers and source of the frameworks.
如果（且仅当）您的框架依赖项在库的项目文件上，而不是在库二进制文件上，这将搜索框架的头文件和源代码。
