PieSeriesView.DonutGroupInnerIndent Property

Gets or sets the inner indent for the pie series when it is shown in a group of nested donuts, in pixels.

Namespace: DevExpress.WinUI.Charts

Assembly: DevExpress.WinUI.Charts.v22.1.dll

NuGet Package: DevExpress.WinUI

Declaration

C#

[DP(5, Handler = "InvalidateLayout")]
public double DonutGroupInnerIndent { get; set; }

VB.NET

<DP(5, Handler:="InvalidateLayout")>
Public Property DonutGroupInnerIndent As Double

Property Value

Type	Description
Double	The distance between donut rings in pixels.

Remarks

In the following image, the DonutGroupInnerIndent property value is set to 40 pixels for the outer donut series:

Multiple donuts are displayed nested if they have the same PieSeriesView.DonutGroup property value. Specify the PieSeriesView.DonutGroupInnerIndent property to define the gap between two nested donuts. To control the thickness of donuts, specify the PieSeriesView.DonutGroupWeight property.

The following markup adds two donut series, and displays the second series as a nested donut:

XAML

<Charts:PieChart x:Name="chart">
    <Charts:PieChart.Series>
        <Charts:PieSeries x:Name="series1">
            <Charts:PieSeries.View>
                <Charts:PieSeriesView ShowDonut="True"
                                      DonutHoleRadiusPercent="70"
                                      DonutGroup="0"
                                      DonutGroupWeight="1"
                                      DonutGroupInnerIndent="10"
                                      LegendPointPattern="{}{A}"/>
            </Charts:PieSeries.View>
            <Charts:PieSeries.Data>
                <Charts:DataSource .../>
            </Charts:PieSeries.Data>
        </Charts:PieSeries>
        <Charts:PieSeries x:Name="series2" ShowInLegend="False">
            <Charts:PieSeries.View>
                <Charts:PieSeriesView ShowDonut="True"
                                      DonutHoleRadiusPercent="70"
                                      DonutGroup="0"
                                      DonutGroupWeight="2"/>
            </Charts:PieSeries.View>
            <Charts:PieSeries.Data>
                <Charts:DataSource .../>
            </Charts:PieSeries.Data>
        </Charts:PieSeries>
    </Charts:PieChart.Series>
</Charts:PieChart>