API Reference > imodeljs-frontend > IModelConnection > IModelConnection > isRemoteBriefcaseConnection isRemoteBriefcaseConnection Method Deprecated use BriefcaseConnection with an IpcApp Type guard for instanceof RemoteBriefcaseConnection isRemoteBriefcaseConnection(): this is RemoteBriefcaseConnection Returns - this is RemoteBriefcaseConnection Defined in core/frontend/src/IModelConnection.ts Line 104 Last Updated: 29 November, 2022