API Reference > imodeljs-frontend > IModelConnection > BlankConnection > contextId contextId Accessor The Guid that identifies the context for this BlankConnection. contextId: undefined | string note This can also be set via the BlankConnection.create method using BlankConnectionProps.contextId. Returns - undefined | string Setter The Guid that identifies the context for this BlankConnection. contextId(contextId: undefined | string): void note This can also be set via the BlankConnection.create method using BlankConnectionProps.contextId. Parameter Type Description contextId undefined | string Returns - void Defined in core/frontend/src/IModelConnection.ts Line 620 Last Updated: 29 November, 2022