LegendLabelOptions(boxWidth: Int = 40, fontSize: Int = 12, fontStyle: FontStyle? = null, fontColor: Color? = null, fontFamily: String? = null, padding: Int = 10, generateLabels: (chart: Any) -> Any = null, filter: (legendItem: ChartLegendLabelItem, data: ChartData) -> Any = null, usePointStyle: Boolean = false)
Chart legend label options.