ArcGIS Developer Help

IGPNALayer.AddClassDefinition Method

Adds class definition for sublayer.

[Visual Basic .NET]
Public Sub AddClassDefinition ( _
    ByVal classDef As INAClassDefinition _
)

[C#]
public void AddClassDefinition (
    INAClassDefinition classDef
);

[C++]
HRESULT AddClassDefinition(
  INAClassDefinition* classDef
);

[C++]
Parameters
classDef [in]

  classDef is a parameter of type INAClassDefinition*

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