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V21.2

SunburstControl.HoleRadiusPercent Property

Gets or sets the radius of the Sunburst chart’s hole as percentage.

Namespace: DevExpress.Xpf.TreeMap

Assembly: DevExpress.Xpf.TreeMap.v21.2.dll

Declaration

public double HoleRadiusPercent { get; set; }

Property Value

Type Description
Double

An integer value that is the percentage of the inner radius to the outer radius. A value between 0 and 100. Default value is 20.

Remarks

The following code configures the content of the Sunburst chart’s center and specifies the radius of the inner circle:

<dxtm:SunburstControl HoleRadiusPercent="50"
    <dxtm:SunburstControl.HoleContent>
        <Viewbox>
            <TextBlock
                Padding="10"
                HorizontalAlignment="Center"
                VerticalAlignment="Center"
                Text="Periodic&#x0a;Table"
                TextAlignment="Center">
            </TextBlock>
        </Viewbox>
    </dxtm:SunburstControl.HoleContent>
    <!--...-->
</dxtm:SunburstControl>
See Also