Returns the image for a specific segment
- iOS 2.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
An index number identifying a segment in the control. It must be a number between 0 and the number of segments (
number) minus 1; values exceeding this upper range are pinned to it.
Returns the image assigned to the receiver as content. If no image has been set, it returns