Navigation Menu

ChangeChartType

function ChangeChartType(sType: ChartType = null): boolean

Description

Tries to change the type of the series. Returns true in case of success.

Parameters

sTypeChartTypedefault: null

Chart type.

Returns

boolean

Try It

var oPresentation = Api.GetPresentation();
var oSlide = oPresentation.GetSlideByIndex(0);
oSlide.RemoveAllObjects();
var oChart = Api.CreateChart("comboBarLine", [
   [200, 240, 280],
   [250, 260, 280]
], ["Projected Revenue", "Estimated Costs"], [2014, 2015, 2016], 4051300, 2347595, 24);
oChart.SetVerAxisTitle("USD In Hundred Thousands", 10);
oChart.SetHorAxisTitle("Year", 11);
oChart.SetLegendPos("bottom");
oChart.SetShowDataLabels(false, false, true, false);
var aAllSeries = oChart.GetAllSeries();
var oSeries, sSeriesType, sTitle = "";
oSeries = oChart.GetSeries(0);
sSeriesType = oSeries.GetChartType();
sTitle += "Old Series Type = " + sSeriesType + "\n";
oSeries.ChangeChartType("area");
sSeriesType = oSeries.GetChartType();
sTitle += "New Series Type = " + sSeriesType;
oChart.SetTitle(sTitle, 20);
oChart.SetSize(300 * 36000, 130 * 36000);
oChart.SetPosition(608400, 1267200);
var oFill = Api.CreateSolidFill(Api.CreateRGBColor(51, 51, 51));
oChart.SetSeriesFill(oFill, 0, false);
oFill = Api.CreateSolidFill(Api.CreateRGBColor(255, 111, 61));
oChart.SetSeriesFill(oFill, 1, false);
oSlide.AddObject(oChart);

Get Help

  • If you have any questions about ONLYOFFICE Docs, try the FAQ section first.
  • You can request a feature or report a bug by posting an issue on GitHub.
  • You can also ask our developers on ONLYOFFICE forum (registration required).