I'm having trouble getting this code to compile: class ... { var deleteButton : UIBarButtonItem = { [unowned self] in let button = UIBarButtonItem(barButtonSystemItem: .Trash, target: self, action: "deleteSelection:") return button }() }
I get 'unowned' cannot be applied to non-class type 'ModelBrowserController -> () -> ModelBrowserController' and Cannot convert value of type 'ModelBrowserController -> () -> ModelBrowserController' to expected argument type 'AnyObject?' when referencing self. Google tells me the solution to the second error is to add [unowned self] to the declaration, but then I get the other error about 'non-class type'. Help! Thanks! -- Rick Mann rm...@latencyzero.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com