TimeSpanAggregationScaleOptionsBase.ProcessMissingPoints Property

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

Assembly : DevExpress.Xpf.Charts.v25.2.dll

NuGet Package : DevExpress.Wpf.Charts

Declaration

C#
VB.NET

csharp

public ProcessMissingPointsMode ProcessMissingPoints { get; set; }

Public Property ProcessMissingPoints As ProcessMissingPointsMode

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.

Remarks

The following table lists values you can use to specify ProcessMissingPoints :

Value	Example
InsertEmptyPoints
InsertZeroValues
Skip (default)

Example

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

XAML

xaml

<dxc:ChartControl>
    <dxc:XYDiagram2D>
        <dxc:LineSeries2D>
            <dxc:SeriesPoint Argument="0.00:00:00" Value="42.45"/>
            <dxc:SeriesPoint Argument="0.01:00:00" Value="46.124"/>
            <dxc:SeriesPoint Argument="0.02:00:00" Value="40.622"/>
            <!--<dxc:SeriesPoint Argument="0.03:00:00" Value="43.723"/>-->
            <dxc:SeriesPoint Argument="0.04:00:00" Value="29.756"/>
            <dxc:SeriesPoint Argument="0.05:00:00" Value="35.2"/>
            <!--<dxc:SeriesPoint Argument="0.06:00:00" Value="34.123"/>-->
            <dxc:SeriesPoint Argument="0.07:00:00" Value="39.347"/>
            <dxc:SeriesPoint Argument="0.08:00:00" Value="42.589"/>
            <dxc:SeriesPoint Argument="0.09:00:00" Value="41.76"/>
            <dxc:SeriesPoint Argument="0.10:00:00" Value="42.124"/>
            <dxc:SeriesPoint Argument="0.11:00:00" Value="44.427"/>
        </dxc:LineSeries2D>
        <dxc:XYDiagram2D.AxisX>
            <dxc:AxisX2D>
                <dxc:AxisX2D.TimeSpanScaleOptions>
                    <dxc:ManualTimeSpanScaleOptions ProcessMissingPoints="InsertEmptyPoints"/>
                </dxc:AxisX2D.TimeSpanScaleOptions>
            </dxc:AxisX2D>
        </dxc:XYDiagram2D.AxisX>
    </dxc:XYDiagram2D>
</dxc:ChartControl>