MapBubble.Value Property

Gets or sets the value of the Bubble chart item.

Namespace: DevExpress.Xpf.Map

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

NuGet Package: DevExpress.Wpf.Map

Declaration

C#

public double Value { get; set; }

VB.NET

Public Property Value As Double

Property Value

Type	Description
Double	A Double value, which is the value of the MapBubble.

Example

This example shows how to manually add bubble charts to a map. To do this, assign the MapItemStorage object to the VectorLayer.Data property. Then, add manually created MapBubble objects to the MapItemStorage.Items collection of the storage.

Note that bubble sizes do not depending on the MapBubble.Value property values.

View Example

MainWindow.xaml

<dxm:MapItemStorage>
    <dxm:MapBubble Location="-30,-30" Size="20" 
                   ItemId="A" Value="100"/>
    <dxm:MapBubble Location="30,30" Size="60"
                   ItemId="B" Value="150"/>
</dxm:MapItemStorage>