ArcObjects Library Reference (NetworkAnalyst)  

INAVRPSolver.DistanceFieldUnits Property

The units for distance fields in the NA classes.

[Visual Basic .NET]
Public Property DistanceFieldUnits As esriNetworkAttributeUnits
[C#]
public esriNetworkAttributeUnits DistanceFieldUnits {get; set;}
[C++]
HRESULT get_DistanceFieldUnits(
  esriNetworkAttributeUnits* Units
);
[C++]
HRESULT put_DistanceFieldUnits(
  esriNetworkAttributeUnits Units
);
[C++]

Parameters

Units [out, retval]

  Units is a parameter of type esriNetworkAttributeUnits

Units [in]

  Units is a parameter of type esriNetworkAttributeUnits

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Network Analyst Extension.

Remarks

The DistanceFieldUnits property specifies the unit of distance to associate with the distance-based input and output field values of NAClasses within a VRP NAContext. Examples of such distance-based fields include the TotalDistance field and the CostPerUnitDistance field on the Routes NAClass. This distance unit need not agree with the distance unit of the accumulate cost attribute. For example, the client may use an accumulate cost attribute based on kilometers but use miles for the distance-based field values.

See Also

INAVRPSolver Interface

.NET Snippets

Set Vehicle Routing Problem Properties |

.NET Samples

Network Analyst Engine application (Code Files: frmNALayerProperties) |