API Reference > imodeljs-backend > iModels > IModelExportHandler > onExportRelationship onExportRelationship MethodProtected Called when a Relationship should be exported. onExportRelationship(_relationship: Relationship, _isUpdate: undefined | boolean): void note This should be overridden to actually do the export. Parameter Type Description _relationship Relationship _isUpdate undefined | boolean Returns - void Defined in core/backend/src/IModelExporter.ts Line 105 Last Updated: 11 June, 2024