I had a bit of problem getting #selector working with swift 3 I eventual got it to work with your second to last line I think, I've had a couple of problems with errors that I can't fix, type casting mainly, I have often found fixing other errors, even if they come after will make the initial error go away, I have passed it of as beta problems, I still have finished so I don't know if all my problems can be fixed like this.
Sent from my iPhone On 18 Jun 2016, at 7:48 AM, Maury Markowitz via swift-users <swift-users@swift.org> wrote: >> On Jun 17, 2016, at 1:31 PM, Brent Royal-Gordon <br...@architechies.com> >> wrote: >> tl;dr: Write this instead: >> >> case #selector(showRescale)?: > > Tried that too, it causes another error: > > /Developer/SwiftNEC 3/SwiftNEC/CardViews.swift:139:28: Expected ':' after > 'case' > > Here are the formats I have tried; all fail with various errors: > > case #selector(showRescale): > case #selector(showRescale)?: > case #selector(showRescale)? : > case #selector(showRescale)!: > case #selector(showRescale)! : > case #selector!(showRescale): > case #selector!(showRescale) : > > This format, however, did work: > > case Optional.some(#selector(showRescale)): > > Optional.some? Urk. > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users _______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users
