PointOptions.ValueNumericOptions Property
Gets the settings which define how to display numeric data values of series points.
Namespace: DevExpress.Xpf.Charts
Assembly: DevExpress.Xpf.Charts.v20.1.dll
Declaration
public NumericOptions ValueNumericOptions { get; set; }Public Property ValueNumericOptions As NumericOptionsProperty Value
| Type | Description |
|---|---|
| NumericOptions | A NumericOptions object that contains specific settings for displaying numeric values. |
Remarks
The ValueNumericOptions property provides access to specific settings (in particular, the NumericOptions.Format and NumericOptions.Precision) which define how numeric values of series points are represented within series labels when the PointOptions.PointView property is set to either the PointView.Values or PointView.ArgumentAndValues value.
Note that point values can take numeric values within a series only when the series's Series.ValueScaleType property is set to the ScaleType.Numerical value.
Examples
This example demonstrates how to customize the PointOptions.ValueNumericOptions and PercentOptions properties.
NOTE
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-create-a-2d-full-stacked-area-chart-e1645.
<dxc:AreaFullStackedSeries2D.PointOptions>
<dxc:PointOptions>
<dxc:PointOptions.ValueNumericOptions>
<dxc:NumericOptions Format="Percent" Precision="2" />
</dxc:PointOptions.ValueNumericOptions>
<dxc:AreaFullStackedSeries2D.PercentOptions>
<dxc:PercentOptions PercentageAccuracy="3" />
</dxc:AreaFullStackedSeries2D.PercentOptions>
</dxc:PointOptions>
</dxc:AreaFullStackedSeries2D.PointOptions>