ArcObjects Library Reference (NetworkAnalyst)  

INASolverSettings.ImpedanceAttributeName Property

The network attribute name to be used as the impedance attribute in analysis. 

[Visual Basic .NET]
Public Property ImpedanceAttributeName As String
[C#]
public string ImpedanceAttributeName {get; set;}
[C++]
HRESULT get_ImpedanceAttributeName(
  BSTR* AttributeName
);
[C++]
HRESULT put_ImpedanceAttributeName(
  BSTR AttributeName
);
[C++]

Parameters

AttributeName [out, retval]
  AttributeName is a parameter of type BSTR
AttributeName [in]
  AttributeName is a parameter of type BSTR

Product Availability

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

Remarks

ImpedanceAttributeName specifies the attribute that the solver minimizes or otherwise uses to solve. For example the route solver may use drivetime as the impedance attribute to minimize in finding the shortest path.

See Also

INASolverSettings Interface

.NET Samples

Closest facility application using the NAServer extension in ArcGIS Server via a GIS server (Code Files: ClosestFacility_GISServerAPIClass) | Location-allocation solver (Code Files: frmLocationAllocationSolver) | Network Analyst Engine application (Code Files: frmNALayerProperties) | Route application using the NAServer extension in ArcGIS Server via a GIS client (Code Files: Route_GISClientClass) | Route application using the NAServer extension in ArcGIS Server via a GIS server (Code Files: Route_GISServerAPIClass) | Service area application using the NAServer extension in ArcGIS Server via a GIS server (Code Files: ServiceArea_GISServerAPIClass) |

.NET Related Topics

How to setup, solve, and save a network analysis problem |