legend.labels.template String
The template which renders the labels.
The fields which can be used in the template are:
- text - the text the legend item.
- series - the data series.
- value - the point value. (only for donut and pie charts)
- percentage - the point value represented as a percentage value. Available only for 100% stacked charts.
- dataItem - the original data item used to construct the point.