The direction string by its index.
[Visual Basic .NET] Public Function get_String ( _ ByVal Index As Integer _ ) As String
[C#] public string get_String ( int Index );
[C++]
HRESULT get_String(
long Index,
BSTR* directionString
);
[C++]Parameters
Index [in] Index is a parameter of type long directionString [out, retval] directionString is a parameter of type BSTR
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Network Analyst Extension.