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iOS Swift 2.0 Enumerations and Optionals Introduction to Enumerations Enum Methods

David Sparks
PLUS
David Sparks
Courses Plus Student 8,657 Points
Posted by David Sparks
David Sparks
Courses Plus Student 8,657 Points

Not working....

I have tried both: enum Button: String{ case Done = "Done" }

let done = Button.Done

AND

enum Button{ case Done(String) }

let done = Button.Done("Done")

Both examples work fine in XCODE but the editor says that I have assigned an ENUM Button to a constant named done which in both examples has been accomplished.

1 Answer

Marina Alenskaja
Marina Alenskaja
9,320 Points
Marina Alenskaja
Marina Alenskaja
9,320 Points

Hi

This works:

let done = Button.Done("Done")

You pass in the string inside the parentheses when assigning the member to the constant. You don't need any more code than what's written above.