MapPie Class

The class used to draw a pie chart on a map.

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v21.1.dll

Declaration

public class MapPie :
    MapPathBase<PieSegment>,
    IMapContainerDataItem,
    IMapDataItem,
    ISupportCoordLocation,
    IMapChartItem,
    IMapChartDataItem,
    IMapValueDataItem,
    ITemplateGeometryItem,
    ILocatableRenderItem,
    ISizedPointCore,
    IPointCore,
    IClusterable,
    IClusterItemCore,
    IClusterItem,
    IPie,
    IMapItemCore

The following members accept/return MapPie objects:

Remarks

The following image shows an example of a map Pie chart.

MapPieExample

Example

View Example

var pie = new MapPie() { Location = new GeoPoint(-20, -30), Size = 100 };
pie.Segments.AddRange(new PieSegment[] {
    new PieSegment(){ Argument = "A", Value = 2},
    new PieSegment(){ Argument = "B", Value = 3},
    new PieSegment(){ Argument = "C", Value = 4}
});
ItemStorage.Items.Add(pie);

Implements

See Also