wpf-devexpress-dot-xpf-dot-map-dot-vectorlayer.md
Specifies the data source for the vector items layer.
Namespace : DevExpress.Xpf.Map
Assembly : DevExpress.Xpf.Map.v25.2.dll
NuGet Package : DevExpress.Wpf.Map
public MapDataAdapterBase Data { get; set; }
Public Property Data As MapDataAdapterBase
| Type | Description |
|---|---|
| MapDataAdapterBase |
A MapDataAdapterBase class descendant object.
|
To manually generate vector items do the following.
Create a MapItemStorage object and assign it to the VectorLayer.Data property.
Create several MapItem class descendant objects and add them to the MapItemStorage.Items collection.
<dxm:VectorLayer.Data>
<dxm:MapItemStorage>
<dxm:MapItemStorage.Items>
<dxm:MapDot Location="51.30, 0.07" Size="20" Fill="Wheat"/>
<dxm:MapDot Location="52.31, 13.23" Size="20" Fill="Gold"/>
<dxm:MapDot Location="48.51, 2.21" Size="20" Fill="CadetBlue"/>
<dxm:MapDot Location="41.54, 12.3" Size="20" Fill="Red"/>
<dxm:MapDot Location="40.23, -3.43" Size="20" Fill="Green"/>
</dxm:MapItemStorage.Items>
</dxm:MapItemStorage>
</dxm:VectorLayer.Data>
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Data property.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
<dxm:VectorLayer Name="vectorLayer" MouseDoubleClick="vLayer_MouseDoubleClick" EnableSelection="False" >
<dxm:VectorLayer.Data >
<dxm:ShapefileDataAdapter FileUri="DXMapShapeFile1;component/ShapeFile/Countries.shp" />
See Also