label(forSegment:)
Returns the label of the specified segment.
Declaration
func label(forSegment segment: Int) -> String?Parameters
- segment:
The index of the segment whose label you want to get. This method raises an exception (Rangeexception) if the index is out of bounds.
Return Value
The label of the segment. The returned string contains the entire text of the label, even if that text is normally truncated during drawing.