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INAODCostMatrix.FindOriginIndex Method (ArcObjects .NET 10.5 SDK)
ArcObjects Help for .NET developers > ArcObjects namespaces > NetworkAnalyst > ESRI.ArcGIS.NetworkAnalyst > Interfaces > IN > INAODCostMatrix Interface > INAODCostMatrix.FindOriginIndex Method (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (NetworkAnalyst)  

INAODCostMatrix.FindOriginIndex Method

Finds the origin corresponding to the given network location.

[Visual Basic .NET]
Public Function FindOriginIndex ( _
    ByVal Location As INALocation, _
    ByVal curbApproach As esriNACurbApproachType _
) As Integer

[C#]
public int FindOriginIndex (
    INALocation Location,
    esriNACurbApproachType curbApproach
);

[C++]
HRESULT FindOriginIndex(
  INALocation* Location,
  esriNACurbApproachType curbApproach,
  long* Index
);

[C++]

Parameters
Location [in]

  Location is a parameter of type INALocation
curbApproach [in]

  curbApproach is a parameter of type esriNACurbApproachType
Index [out, retval]
  Index is a parameter of type long

Product Availability

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

Remarks

Given a network location and curb approach, this method returns the internal index of a matching origin location. The internal index values range from 0 through INAODCostMatrix.OriginCount - 1. There may be more than one matching origin location, in which case an arbitrary index value is returned.

If a matching origin index cannot be determined, the integer value -1 is returned.

See Also

INAODCostMatrix Interface