## ChartFormat class Represents the formatting of a chart element. To learn more, visit the [Working with Charts](https://docs.aspose.com/words/nodejs-net/working-with-charts/) documentation articl......"Category 2" ]; series.add("Series 1", categories, [ 1, 2 ]); series...series.add("Series 2", categories, [ 3, 4 ]); // Format chart background...