Contains the maximum track image currently being used to render the slider.
- iOS 2.0+
- Mac Catalyst 13.0+Beta
Sliders can have different track images for different control states. The active control state determines which maximum track image is stored in this property. To get the maximum track image for a different control state, use the
If no custom track images have been set using the
set method, this property contains the value
nil. In that situation, the slider uses the default maximum track image for drawing.