ArcObjects Library Reference (NetworkAnalyst)  

INASolver.CanUseHierarchy Property

Indicates if the solver supports using a hierarchy network attribute.

[Visual Basic .NET]
Public ReadOnly Property CanUseHierarchy As Boolean
[C#]
public bool CanUseHierarchy {get;}
[C++]
HRESULT get_CanUseHierarchy(
  VARIANT_BOOL* CanUseHierarchy
);
[C++]

Parameters

CanUseHierarchy [out, retval]   CanUseHierarchy is a parameter of type VARIANT_BOOL

Product Availability

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

Remarks

CanUseHierarchy indicates if a particular network analyst solver supports hierarchies.

If the solver supports hierarchies and the network dataset has a hierarchy defined, the hierarchy can be used to solve quickly on large networks by favoring the higher-level roads to reach the destination.

See Also

INASolver Interface