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GeocodeRequestResult.Locations Property
Returns all locations found for the specified geographical point.
Namespace : DevExpress.Xpf.Map
Assembly :
DevExpress.Xpf.Map.v24.2.dll
NuGet Package :
DevExpress.Wpf.Map
# Declaration
# Property Value
# Example
<dxm:BingGeocodeDataProvider x:Name ="geocodeProvider" ProcessMouseEvents ="False"
BingKey ="{Binding Source={StaticResource YourBingKey}}"
LocationInformationReceived ="geocodeProvider_LocationInformationReceived" />
private void geocodeProvider_LocationInformationReceived (object sender, LocationInformationReceivedEventArgs e ) {
GeocodeRequestResult result = e.Result;
StringBuilder resultList = new StringBuilder("" );
resultList.Append(String.Format("Status: {0}\n" , result.ResultCode));
resultList.Append(String.Format("Fault reason: {0}\n" , result.FaultReason));
resultList.Append(String.Format("______________________________\n" ));
if (result.ResultCode != RequestResultCode.Success) {
tbResults.Text = resultList.ToString();
return ;
}
int resCounter = 1 ;
foreach (LocationInformation locations in result.Locations) {
resultList.Append(String.Format("Request Result {0}:\n" , resCounter));
resultList.Append(String.Format("Display Name: {0}\n" , locations.DisplayName));
resultList.Append(String.Format("Entity Type: {0}\n" , locations.EntityType));
resultList.Append(String.Format("Address: {0}\n" , locations.Address));
resultList.Append(String.Format("Location: {0}\n" , locations.Location));
resultList.Append(String.Format("______________________________\n" ));
resCounter++;
}
tbResults.Text = resultList.ToString();
}
Private Sub geocodeProvider_LocationInformationReceived(ByVal sender As Object , ByVal e As LocationInformationReceivedEventArgs)
Dim result As GeocodeRequestResult = e.Result
Dim resultList As New StringBuilder("" )
resultList.Append(String .Format("Status: {0}" & ControlChars.Lf, result.ResultCode))
resultList.Append(String .Format("Fault reason: {0}" & ControlChars.Lf, result.FaultReason))
resultList.Append(String .Format("______________________________" & ControlChars.Lf))
If result.ResultCode <> RequestResultCode.Success Then
tbResults.Text = resultList.ToString()
Return
End If
Dim resCounter As Integer = 1
For Each locations As LocationInformation In result.Locations
resultList.Append(String .Format("Request Result {0}:" & ControlChars.Lf, resCounter))
resultList.Append(String .Format("Display Name: {0}" & ControlChars.Lf, locations.DisplayName))
resultList.Append(String .Format("Entity Type: {0}" & ControlChars.Lf, locations.EntityType))
resultList.Append(String .Format("Address: {0}" & ControlChars.Lf, locations.Address))
resultList.Append(String .Format("Location: {0}" & ControlChars.Lf, locations.Location))
resultList.Append(String .Format("______________________________" & ControlChars.Lf))
resCounter += 1
Next locations
tbResults.Text = resultList.ToString()
End Sub
See Also