SetShowPointDataLabel

Spicifies the show options for data labels.

Syntax

expression.SetShowPointDataLabel(nSeriesIndex, nPointIndex, bShowSerName, bShowCatName, bShowVal, bShowPercent);

expression - A variable that represents a ApiChart class.

Parameters

Name	Required/Optional	Data type	Default	Description
nSeriesIndex	Required	number		The series index from the array of the data used to build the chart from.
nPointIndex	Required	number		The point index from this series.
bShowSerName	Required	boolean		Whether to show or hide the source table column names used for the data which the chart will be build from.
bShowCatName	Required	boolean		Whether to show or hide the source table row names used for the data which the chart will be build from.
bShowVal	Required	boolean		Whether to show or hide the chart data values.
bShowPercent	Required	boolean		Whether to show or hide the percent for the data values (works with stacked chart types).

Returns

boolean

Example

Display custom labels for individual data points on a chart in a presentation.

// Show the values and names of specific data points in a presentation.

// Configure which information appears as labels for chart data points in a presentation.

const presentation = Api.GetPresentation();
const slide = presentation.GetSlideByIndex(0);
slide.RemoveAllObjects();

const chart = Api.CreateChart("bar3D", [
	[200, 240, 280],
	[250, 260, 280]
], ["Projected Revenue", "Estimated Costs"], [2014, 2015, 2016], 4051300, 2347595, 24);
chart.SetVerAxisTitle("USD In Hundred Thousands", 10);
chart.SetHorAxisTitle("Year", 11);
chart.SetTitle("Financial Overview", 13);
chart.SetSize(300 * 36000, 130 * 36000);
chart.SetShowPointDataLabel(1, 0, false, false, true, false);
chart.SetPosition(608400, 1267200);

let fill = Api.CreateSolidFill(Api.RGB(51, 51, 51));
chart.SetSeriesFill(fill, 0, false);
fill = Api.CreateSolidFill(Api.RGB(255, 111, 61));
chart.SetSeriesFill(fill, 1, false);
slide.AddObject(chart);