ArcGIS Pro 2.7 API Reference Guide
RelationshipClassDefinition Class
Members 

ArcGIS.Core.Data Namespace : RelationshipClassDefinition Class
Represents the schema and properties of a RelationshipClass.
Syntax
public class RelationshipClassDefinition : Definition, System.IDisposable  
Public Class RelationshipClassDefinition 
   Inherits Definition
   Implements System.IDisposable 
Inheritance Hierarchy

System.Object
   ArcGIS.Core.CoreObjectsBase
      ArcGIS.Core.Data.Definition
         ArcGIS.Core.Data.RelationshipClassDefinition
            ArcGIS.Core.Data.AttributedRelationshipClassDefinition

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

RelationshipClassDefinition Members
ArcGIS.Core.Data Namespace