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MapBubble Class

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

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v19.1.dll

Declaration

public class MapBubble :
    MapShape,
    ILocatableRenderItem,
    ISupportCoordLocation,
    IMapChartDataItem,
    IMapDataItem,
    IMapChartGroupDataItem,
    ITemplateGeometryItem,
    IMapChartItem,
    IKeyColorizerElement,
    IColorizerElement,
    ISizedPointCore,
    IPointCore
Public Class MapBubble
    Inherits MapShape
    Implements ILocatableRenderItem,
               ISupportCoordLocation,
               IMapChartDataItem,
               IMapDataItem,
               IMapChartGroupDataItem,
               ITemplateGeometryItem,
               IMapChartItem,
               IKeyColorizerElement,
               IColorizerElement,
               ISizedPointCore,
               IPointCore

Related API Members

The following members accept/return MapBubble objects:

Remarks

The following image shows an example of a Bubble chart item.

MapBubbleExample

Examples

The following code adds a Bubble item to a vector layer's item storage.

ItemStorage.Items.Add(new MapBubble() { Location = new GeoPoint(30, 20), Value = 400, Argument = "A", Size = 100 });

The following table lists the API members the code above uses:

Member Description
MapBubble A Bubble item.
MapBubble.Argument Specifies the Bubble item's argument.
MapBubble.Value Specifies the Bubble item's value.
MapBubble.Location Defines the Bubble item's position.
MapBubble.Size Defines the Bubble item's size in pixels.

Implements

Inheritance

See Also