Question or problem with Swift language programming:
Is this how I’m supposed to pass a Date to NSPredicate.init(format predicateFormat: String, arguments argList: CVaListPointer).
let endDate = Date() NSPredicate(format: "endDate == %@", endDate as CVarArg)
It looks kinda clumsy, and I suspect I’m doing something wrong.
How to solve the problem:
%@ format expect a Foundation object as argument, compare
“Predicate Format String Syntax” in the “Predicate Programming Guide”.
Therefore you have to cast the overlay type
Date back to its Foundation
let endDate = Date() let pred = NSPredicate(format: "endDate == %@", endDate as NSDate)