Instance Method

imageForSegment(at:)

Returns the image for a specific segment

Declaration

func imageForSegment(at segment: Int) -> UIImage?

Parameters

segment

An index number identifying a segment in the control. It must be a number between 0 and the number of segments (numberOfSegments) minus 1; values exceeding this upper range are pinned to it.

Return Value

Returns the image assigned to the receiver as content. If no image has been set, it returns nil.

See Also

Managing Segment Content

func setImage(UIImage?, forSegmentAt: Int)

Sets the content of a segment to a given image.

func setTitle(String?, forSegmentAt: Int)

Sets the title of a segment.

func titleForSegment(at: Int) -> String?

Returns the title of the specified segment.