OsmSearchDataProvider Class

Provides the search options using the Open Street Map service.

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v20.1.dll

Declaration

public class OsmSearchDataProvider :
    WebInformationDataProvider,
    ISearchPanelRequestSender
Public Class OsmSearchDataProvider
    Inherits WebInformationDataProvider
    Implements ISearchPanelRequestSender

Examples

This example demonstrates how to add an image layer displaying map tiles from the OSM service and an information layer that searches for a place on the map using the OSM search service. It uses the following classes:

Class Description
ImageLayer Displays map images obtained from map image data providers.
OpenStreetMapDataProvider The class that loads map images from a web resource that provides data in the OpenStreetMap format.
InformationLayer A layer that is used to display additional information above the map.
OsmSearchDataProvider Provides the search options using the Open Street Map service.
private void OnFormLoad(object sender, EventArgs e) {
    mapControl.Layers.AddRange(new LayerBase[] {
        new ImageLayer {
            DataProvider = new OpenStreetMapDataProvider {
                TileUriTemplate = "YOUR_WEB_SERVICE.com/{1}/{2}/{3}"
            }
        },
        new InformationLayer {
            DataProvider = new OsmSearchDataProvider { }
        }
    });
}
See Also