ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMRouteEventDataConnection Class / RouteIDFieldName Property

RouteIDFieldName Property (CIMRouteEventDataConnection)
Gets or sets the route identifier field of the route feature class.
Syntax
public string RouteIDFieldName {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also