How do I expose RK classes that are not visible in Swift?

Question

I'm using cocoapods to add RK to my Swift project.

I need runtime access into things like the instructionLabel to set error messages during validation. The entire chain of objects down from the step view controller are hidden in *_internal.h and *_hidden.h files or are not exposed in any header.

I could just walk though all subviews until I find a ORKSubheadlineLabel.

But, the ORKSubheadlineLabel class has not been imported.

Any suggestions would be appreciated.

HealthKit

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Posted by

DavesNotHere

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Answer 1

Edit the bridging header to include or expose any other class not mentioned in the file below that you wish to expose to the swift project provided you aren't using a binary only version of the RK framework.

Under the ResearchKit path edit ResearchKit_Private.h

You will also need to make ORKSubheadlineLabel.h, ORKDefaultFont.h, ORKLabel.h a public class in the ResearchKit build phases headers

Remember to mark this as solved.

Thanks

Posted by

iTen

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Answer 2

Edit the bridging header to include or expose any other class not mentioned in the file below that you wish to expose to the swift project provided you aren't using a binary only version of the RK framework.

Under the ResearchKit path edit ResearchKit_Private.h

You will also need to make ORKSubheadlineLabel.h, ORKDefaultFont.h, ORKLabel.h a public class in the ResearchKit build phases headers

Remember to mark this as solved.

Thanks

Posted by

iTen

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Answer 3

Thanks iTen!!!

To generalize:

1. Add the missing header file to ‘ResearchKit_Private.h’.

2. Move/add that file, plus any (recursive) imports to ResearchKit|Build Phases|Headers in the Public section.

Posted by

DavesNotHere

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How do I expose RK classes that are not visible in Swift?

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