ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.Data.NetworkDiagrams Namespace / RelativeMainlineDiagramLayoutParameters Class / LineAttributeName Property
Version

LineAttributeName Property
The name of the network attribute that will be used to identify the lines which compose the straight lines.
Syntax
public string LineAttributeName {get; set;}
Remarks
This ArcGIS.Core.Data.UtilityNetwork.NetworkAttribute name must exist on the utility network line classes. The values should be the same for all the edges that compose a straight line.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also