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Summary

This tutorial provided an overview of the Xcode features that allow you to download and search for technical information. First, this tutorial described the process of downloading and updating your local copy of developer documentation. It showed how to search for conceptual documentation as well as API documentation from the documentation window and from a source editor window. Finally, this tutorial showed how to locate the header files in a framework, and how to find the header that declares a symbol used in a source file.

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