How to: Plot the Percentage Error Bars Indicator on a Chart
This example demonstrates how to plot Percentage Error Bars on a chart.
To do this, add a PercentageErrorBars object to the series view XYDiagram2DSeriesViewBase.Indicators collection. Then, define the percentage of error values using the PercentageErrorBars.Percent property.
NOTE
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-plot-the-percentage-error-bars-indicator-on-a-chart-t430693
private void FormOnLoad(object sender, EventArgs e) {
this.productsTableAdapter.Fill(this.nwindDataSet.Products);
PointSeriesView view = (PointSeriesView)chartControl.Series[0].View;
view.Indicators.Add(new PercentageErrorBars {
Percent = 10,
Direction = ErrorBarDirection.Both,
ShowInLegend = true,
Name = "Units on Custom Order"
});
}
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