API Reference > imodeljs-common > NativeApp > ModelIdAndGeometryGuid ModelIdAndGeometryGuid Interface Specifies a GeometricModel's Id and a Guid identifying the current state of the geometry contained within the model. see TxnManager.onModelGeometryChanged and BriefcaseTxns.onModelGeometryChanged. Properties Name Type Description guid string A unique identifier for the current state of the model's geometry. id string The model's Id. Defined in core/common/src/IpcAppProps.ts Line 31 Last Updated: 11 June, 2024