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iOS

Posted by Hari CodeBramha
Hari CodeBramha
Courses Plus Student 3,002 Points

Error says value of type 'GKRandomSource' has no member with 'nextIntWithUpperBound'. Xcode ver. is 8.0

I looked up in documentation and couldnt figure it out. Kindly help me understand whats going on. Thanks.

Screen Shot 2016-09-28 at 1.49.10 PM.png

1 Answer

David Papandrew
David Papandrew
8,386 Points

The syntax for this method is slightly different with the latest version of iOS.

Try this instead:

let randomNumber = GKRandomSource.sharedRandom().nextInt(upperBound: colors.count)
Hari CodeBramha
Hari CodeBramha
Courses Plus Student 3,002 Points

Thanks David, appreciate the reply. I did realize that declaration has changed with the new version of swift. It fixed the issue.