ArcGIS Pro 2.6 API Reference Guide
GeodatabaseNetworkDiagramException Class
Members 

ArcGIS.Core.Data Namespace : GeodatabaseNetworkDiagramException Class
Represents a geodatabase network diagram exception.
Syntax
Inheritance Hierarchy

System.Object
   System.Exception
      ArcGIS.Core.Data.GeodatabaseException
         ArcGIS.Core.Data.GeodatabaseNetworkDiagramException

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

GeodatabaseNetworkDiagramException Members
ArcGIS.Core.Data Namespace