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DateTimeAggregationScaleOptionsBase.ProcessMissingPoints Property

Gets or sets a mode which specifies the action the chart control should perform with the missing points.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v21.1.dll

Declaration

public ProcessMissingPointsMode ProcessMissingPoints { get; set; }

Property Value

Type Description
ProcessMissingPointsMode

The value that defines how the Chart processes missing points.

Available values:

Name Description
Skip

Skips missing points in all chart series.

InsertZeroValues

Inserts zero value points into series where there are gaps in series points.

InsertEmptyPoints

Inserts empty points into all chart series where there are gaps in series points.

Example

This example uses the DateTimeAggregationScaleOptionsBase.ProcessMissingPoints property to specify how missing points are handled.

<dxc:ChartControl>
    <dxc:XYDiagram2D>
        <dxc:LineSeries2D>
            <dxc:SeriesPoint Argument="2019/01/01" Value="42.45"/>
            <dxc:SeriesPoint Argument="2019/02/01" Value="46.124"/>
            <dxc:SeriesPoint Argument="2019/03/01" Value="40.622"/>
            <!--<dxc:SeriesPoint Argument="2019/04/01" Value="43.723"/>-->
            <dxc:SeriesPoint Argument="2019/05/01" Value="29.756"/>
            <dxc:SeriesPoint Argument="2019/06/01" Value="35.2"/>
            <!--<dxc:SeriesPoint Argument="2019/07/01" Value="34.123"/>-->
            <dxc:SeriesPoint Argument="2019/08/01" Value="39.347"/>
            <dxc:SeriesPoint Argument="2019/09/01" Value="42.589"/>
            <dxc:SeriesPoint Argument="2019/10/01" Value="41.76"/>
            <dxc:SeriesPoint Argument="2019/11/01" Value="42.124"/>
            <dxc:SeriesPoint Argument="2019/12/01" Value="44.427"/>
        </dxc:LineSeries2D>
        <dxc:XYDiagram2D.AxisX>
            <dxc:AxisX2D>
                <dxc:AxisX2D.DateTimeScaleOptions>
                    <dxc:ManualDateTimeScaleOptions ProcessMissingPoints="InsertEmptyPoints"/>
                </dxc:AxisX2D.DateTimeScaleOptions>
            </dxc:AxisX2D>
        </dxc:XYDiagram2D.AxisX>
    </dxc:XYDiagram2D>
</dxc:ChartControl>
See Also