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FileDataAdapterBase.FileUri Property

SECURITY NOTE

Downloading map data passed through URLs specified by the FileUri property may create security issues. Review the following help topic and learn how to spot, analyze, and prohibit unwanted download requests:

Suppress Control Requests to Download Data from External URLs

Gets or sets a URI that specifies location of a vector data file.

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v24.1.dll

NuGet Package: DevExpress.Win.Map

Declaration

[DefaultValue(null)]
public Uri FileUri { get; set; }

Property Value

Type Default Description
Uri null

A Uri object that that specifies a path to a vector data file.

Example

To load shape data from a shapefile do the following.

View Example

    // Create data for the MapLayer.
    MapLayer.Data = CreateData();
private MapDataAdapterBase CreateData() {
    Uri baseUri = new Uri(System.Reflection.Assembly.GetEntryAssembly().Location);

    // Create an adapter to load data from shapefile.
    ShapefileDataAdapter adapter = new ShapefileDataAdapter() {
        FileUri = new Uri(baseUri, filename)
    };

    return adapter;
}
See Also