SetShowDataLabels
Specifies which chart data labels are shown for the chart.
Syntax
expression.SetShowDataLabels(bShowSerName, bShowCatName, bShowVal, bShowPercent);
expression - A variable that represents a ApiChart class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| 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
This method doesn't return any data.
Example
This example specifies which chart data labels are shown for the chart.
var oWorksheet = Api.GetActiveSheet();
oWorksheet.GetRange("B1").SetValue(2014);
oWorksheet.GetRange("C1").SetValue(2015);
oWorksheet.GetRange("D1").SetValue(2016);
oWorksheet.GetRange("A2").SetValue("Projected Revenue");
oWorksheet.GetRange("A3").SetValue("Estimated Costs");
oWorksheet.GetRange("B2").SetValue(200);
oWorksheet.GetRange("B3").SetValue(250);
oWorksheet.GetRange("C2").SetValue(240);
oWorksheet.GetRange("C3").SetValue(260);
oWorksheet.GetRange("D2").SetValue(280);
oWorksheet.GetRange("D3").SetValue(280);
var oChart = oWorksheet.AddChart("'Sheet1'!$A$1:$D$3", true, "bar3D", 2, 100 * 36000, 70 * 36000, 0, 2 * 36000, 5, 3 * 36000);
oChart.SetTitle("Financial Overview", 13);
oChart.SetShowDataLabels(false, false, true, false);
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);