API Reference > presentation-backend > Core > PresentationManager > computeSelection computeSelection Method Computes selection set based on provided selection scope. computeSelection(requestContext: ClientRequestContext, requestOptions: SelectionScopeRequestOptions<IModelDb>, ids: Id64String[], scopeId: string): Promise<KeySet> Parameter Type Description requestContext ClientRequestContext The client request context requestOptions SelectionScopeRequestOptions<IModelDb> Options for the request ids Id64String[] scopeId string ID of selection scope to use for computing selection Returns - Promise<KeySet> Defined in presentation/backend/src/PresentationManager.ts Line 794 Last Updated: 13 June, 2024