MapItemAttributeCollection Class

A collection of attributes for an individual map item.

Assembly: DevExpress.Xpf.Map.v18.2.dll

Declaration

C#
VB.NET

public class MapItemAttributeCollection :
    MapDependencyObjectCollection<MapItemAttribute>

Public Class MapItemAttributeCollection
    Inherits MapDependencyObjectCollection(Of MapItemAttribute)

The following members return MapItemAttributeCollection objects:

Remarks

An object of this class is accepted using the MapItem.Attributes property.

Example

To associate additional information to a vector item, use the vector item atributes. To do this, create an MapItemAttribute object, specify its MapItemAttribute.Name, MapItemAttribute.Value and optionally, the MapItemAttribute.Type. Add the object to the MapItem.Attributes collection. After that, it is possible to use these attributes, for example, to display in the item’s title.

Note

A complete sample project is available at https://github.com/DevExpress-Examples/how-to-customize-the-appearance-of-a-map-shape-title-e4221.

MainWindow.xaml

<dxm:MapDot Location="51.507222, -0.1275" Size="10" Fill="Red" 
            TitleOptions="{StaticResource titleOptions}">
    <dxm:MapDot.Attributes>
        <dxm:MapItemAttribute Name="Name" Value="London"/>
    </dxm:MapDot.Attributes>
</dxm:MapDot>