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MapPieSettings.RotationDirection Property

Gets or sets the direction in which pie slices should be rotated.

Namespace: DevExpress.Xpf.Map

Assembly: DevExpress.Xpf.Map.v24.1.dll

NuGet Package: DevExpress.Wpf.Map

Declaration

public RotationDirection RotationDirection { get; set; }

Property Value

Type Description
RotationDirection

A RotationDirection enumeration value.

Available values:

Name Description
Clockwise

Specifies a clockwise pie slice rotation.

CounterClockwise

Specifies a counter-clockwise pie slice rotation.

Property Paths

You can access this nested property as listed below:

Object Type Path to RotationDirection
PieChartDataAdapter
.PieSettings .RotationDirection

Example

MapPieSettings allows specifying parameters of generated map pie charts. It can be accessed using the PieChartDataAdapter.PieSettings property.

This class contains the following properties that allow customizing the map pie chart appearance.

<dxm:PieChartDataAdapter DataSource="{Binding Source={StaticResource pieData}, XPath=Table1}" 
    ItemIdDataMember="Country" ItemMinSize="10" ItemMaxSize="50">
    <dxm:PieChartDataAdapter.Mappings>
        <dxm:MapPieMappingInfo Latitude="CapitalLat" Longitude="CapitalLon" 
                               SegmentId="MedalClass" SegmentValue="Quantity"/>
    </dxm:PieChartDataAdapter.Mappings>
    <dxm:PieChartDataAdapter.PieSettings>
        <dxm:MapPieSettings 
            HoleRadiusPercent="{Binding ElementName=seHoleRadius, Path=Value}"
            RotationDirection="{Binding ElementName=cbRotationDirection, Path=SelectedValue}"
            RotationAngle="{Binding ElementName=seRotationAngle, Path=Value}"/>
    </dxm:PieChartDataAdapter.PieSettings>
</dxm:PieChartDataAdapter>
See Also