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| ArcObjects namespaces > CatalogUI > ESRI.ArcGIS.CatalogUI > Classes > R > RelationshipClassDialog CoClass (ArcObjects .NET 10.4 SDK) | 
Provides access to the relationship class dialog.
| Interfaces | Description | 
|---|---|
| IRelationshipClassDialog | Provides access to members that control the Relationship Class Dialog. |