XCode Documentation - Offline Reading

Is it possible to have the iOS and OSX documentation available f开发者_如何学Pythonor offline reading? If so, how?

The Documentation for iOS is no longer a part of SDK for offline reading - looks like you need to install from preferences of XCode, select Documentation preferences - click get next to 'iOS 4.3 Library Documentation' to install it.

As of Xcode 5, you can choose to download sets of documentation under Preferences\Downloads Tab\Documentation.

Go to Xcode's documentation preferences, and make sure that any documentation set you're going to need offline doesn't have a Get button next to it. If it does, click the button to download the set while you're online.

A lot, if not most, of the online documentation has a link to a PDF of what you're reading in the top right of the window, underneath the Search icon.

As of Xcode 7+, you can find the download for the documentation in Preferences > Components.

You have to download documentation for every OS (macOS, watchOS, iOS, tvOS) separately.

When in XCode press ⌘ + ⌥ + ⇧ + / then start searching for methods or classes you're interested in.