ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / NASolverDefinition Class / UseHierarchy Property

UseHierarchy Property (NASolverDefinition)
Gets and sets a boolean which indicates if the hierarchy attribute for the network should be used in analysis.
Syntax
public bool UseHierarchy {get;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also