API Reference > imodeljs-frontend > IModelConnection > BriefcaseConnection > close close Method Close this BriefcaseConnection. close(): Promise<void> note make sure to call BriefcaseConnection.saveChanges before calling this method. Unsaved local changes are abandoned. Returns - Promise<void> Defined in core/frontend/src/BriefcaseConnection.ts Line 198 Last Updated: 12 June, 2024