The key used to obtain the maximum variation axis value from a variation axis dictionary. The value obtained with this key is a CFNumber that specifies the maximum value of the variation axis.
SDKs
- iOS 2.0+
- macOS 10.4+
- tvOS 9.0+
- watchOS 2.0+
- Mac Catalyst 13.0+Beta
Framework
- Core Graphics
Declaration
const CFString