Returns the network analyst layer data element specified by the given geoprocessing value object.
[Visual Basic .NET] Public Function DecodeGPNALayer ( _ ByVal Value As IGPValue _ ) As IGPNALayer
[C#] public IGPNALayer DecodeGPNALayer ( IGPValue Value );
[C++]
HRESULT DecodeGPNALayer(
IGPValue* Value,
IGPNALayer** GPNALayer
);
[C++]Parameters
Value [in]Value is a parameter of type IGPValue
GPNALayer [out, retval]GPNALayer is a parameter of type IGPNALayer
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Network Analyst Extension.
Remarks
DecodeNALayer takes in a GPValue and queries for an NALayer from the internal list of layers.