|Inherits from||SChartLegendSymbol : UIView|
A symbol designed to represent a donut series in the chart legend.
The symbol makes use of the series styling, in order to better represent it in the legend.
Initializes and returns a newly allocated symbol to represent the specified slice in the specified donut series.
- (id)initWithSeries:(SChartDonutSeries *)donutSeries andSliceIndex:(NSInteger)index
The chart series which this symbol will be associated with.
The slice in the series which the symbol will represent.
An initialized symbol, or
nil if it couldn’t be created.