FindNearbySpecification.Distance Property

FindNearbySpecification.Distance Property

The distance from the LatLong property in which to search, in distance units (DistanceUnit enumeration) as specified in the UserInfoFindHeader.DefaultDistanceUnit property.

Public Distance As System.Double


[C#]

public System.Double Distance;

Remarks

• The Distance property is used with the specification parameter of the FindServiceSoap.FindNearby and FindServiceSoap.FindNearRoute method.

• The Distance property is required, and must be greater than 0 and no more than 250 miles (400 kilometers).

Example

[Visual Basic]

'Output a property value (the phone number) for each 
'MapPoint.FourthCoffeeSample store nearby
Dim findNearbySpec As New FindNearbySpecification()
findNearbySpec.DataSourceName = "MapPoint.FourthCoffeeSample"
findNearbySpec.Distance = 1
findNearbySpec.LatLong = New LatLong()
findNearbySpec.LatLong.Latitude = 47.6
findNearbySpec.LatLong.Longitude = -122.33
findNearbySpec.Filter = New FindFilter()
findNearbySpec.Filter.EntityTypeName = "FourthCoffeeShops"

Dim foundResults As FindResults
foundResults = findService.FindNearby(findNearbySpec)

Console.WriteLine("Fourth Coffee Shop Store List")
Dim fr As FindResult
For Each fr In foundResults.Results
 Console.WriteLine(fr.FoundLocation.Entity.Name + ": " _
  + fr.FoundLocation.Entity.Properties(6).Value.ToString())
Next



[C#]

//Output a property value (the phone number) for each 
//MapPoint.FourthCoffeeSample store nearby
FindNearbySpecification findNearbySpec  = new FindNearbySpecification();
findNearbySpec.DataSourceName = "MapPoint.FourthCoffeeSample";
findNearbySpec.Distance = 1;
findNearbySpec.LatLong = new LatLong();
findNearbySpec.LatLong.Latitude = 47.6;
findNearbySpec.LatLong.Longitude = -122.33;
findNearbySpec.Filter = new FindFilter();
findNearbySpec.Filter.EntityTypeName = "FourthCoffeeShops";

FindResults foundResults;
foundResults = findService.FindNearby(findNearbySpec);

Console.WriteLine("Fourth Coffee Shop Store List");
foreach(FindResult fr in foundResults.Results)
{
 Console.WriteLine(fr.FoundLocation.Entity.Name + ": "
  + fr.FoundLocation.Entity.Properties[6].Value.ToString());

}

See Also

  FindNearbySpecification Class   |   FindNearRouteSpecification Class   |   FindServiceSoap Class   |   DistanceUnit Enumeration   |   UserInfoFindHeader.DefaultDistanceUnit Property