The more I stretch to Swift goals, the more I learn. However I've come upon a little thing where I am translating code into Swift and quickly stumbled.
*Obj-C:* NSValue *keyboardEndFrameValue = [[notification userInfo] objectForKey:UIKeyboardFrameEndUserInfoKey]; *Swift (the closest I've come):* var keyboardEndFrameValue = NSValue(notification.userInfo[UIKeyboardFrameEndUserInfoKey]) Error for Swift: insert nonretainedObject: When I "Fix-It" with the above suggestion, the error becomes "Cannot subscript a value of type '[NSObject: AnyObject]?' with an index of type 'String' So I then end up with this (but it looks really strange): var keyboardEndFrameValue = NSValue(nonretainedObject: notification.userInfo[UIKeyboardFrameEndUserInfoKey as String]) No warnings or errors, but I wanted to check to see if I'm appeasing the compiler but have it wrong. Thanks, Eric _______________________________________________ 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
