Xcode Not Immediately Recognizing New Classes (iOS)

Question

I\'ve been working with Xcode for about 5 months now and I just recently ran across a problem when I add a new class. If I add a new class, say for example \"CustomCell\" and I

Answer 1

Close all your projects, open the organizer (from the window menu), make sure the correct project is selected, then opposite 'derived data' click delete.

After that, close xcode, re-open it, open your project, clean it, and everything should work okay.

Answer 2

Fixed, in my case when creating new methods for my class, the other class called test did not see these methods because the target was missing. Thank you

Answer 3

I had the same issue with Xcode not seeing any new class I created for a Watch OS2 app I am working on.

Eventually I figured out that it saw the new classes I created in the "extension" directory, but that every class I created in the "app" directory of my project would not show.

What worked for me was creating a new .swift file in the extension, then moving both the reference in the project and the actual file manually to the proper location. After that, I was able to instantiate these classes in my view controller.

Hope that helps any other struggling watch app makers.

Answer 4

Multiple Targets: Make sure your file belongs to the necessary targets!

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For a new file, make sure the appropriate targets are checked.

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For an existing file, check the file inspector to verify target membership.

Answer 5

For those dealing with the same issue and the above solution failed to solve it, make sure you don't have the

circular import

issue like i had. It happened with me as i had complex code and i failed to realize my mistake.