API Reference > imodeljs-backend > iModels > IModelExportHandler > onExportRelationship onExportRelationship MethodProtected Called when a Relationship should be exported. onExportRelationship(_relationship: Relationship, _isUpdate: boolean | undefined): void note This should be overridden to actually do the export. Parameter Type Description _relationship Relationship _isUpdate boolean | undefined Returns - void Defined in core/backend/src/IModelExporter.ts Line 102 Last Updated: 13 June, 2024