ArcGIS Pro 2.6 API Reference Guide
Domain Property (NetworkAttribute)

ArcGIS.Core.Data.UtilityNetwork Namespace > NetworkAttribute Class : Domain Property
Gets the ArcGIS.Core.Data.Domain associated with this network attribute. If no domain is assigned, null is returned.
Syntax
public Domain Domain {get;}
Public ReadOnly Property Domain As Domain
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

NetworkAttribute Class
NetworkAttribute Members