firstSliceAngle property

ChartSeriesGroup.firstSliceAngle property

Gets or sets the angle, in degrees, of the first slice of the parent pie chart.

get firstSliceAngle(): number

Remarks

Applies to series groups of the ChartSeriesType.Pie, ChartSeriesType.Pie3D and ChartSeriesType.Doughnut types.

The range of acceptable values is from 0 to 360 inclusive. The default value is 0.

Examples

Shows how to create and format Doughnut chart.

let doc = new aw.Document();
let builder = new aw.DocumentBuilder(doc);

let shape = builder.insertChart(aw.Drawing.Charts.ChartType.Doughnut, 400, 400);
let chart = shape.chart;
// Delete the default generated series.
chart.series.clear();

let categories = [ "Category 1", "Category 2", "Category 3" ];
chart.series.add("Series 1", categories, [ 4, 2, 5 ]);

// Format the Doughnut chart.
let seriesGroup = chart.seriesGroups.at(0);
seriesGroup.doughnutHoleSize = 10;
seriesGroup.firstSliceAngle = 270;

doc.save(base.artifactsDir + "Charts.doughnutChart.docx");

See Also

ChartSeriesGroup.doughnutHoleSize property ChartSeriesGroup.gapWidth property