API Reference › core-backend› IModels › EditTxn › DeleteElements

deleteElements Method @beta

Delete multiple elements from the iModel.

deleteElements(ids: Id64Array, deleteOptions?: BulkDeleteElementsArgs): BulkDeleteElementsResult

@returns A result object containing information about the deletion operation success and the element ids that failed to delete (if any).

@throws ITwinError if any of the supplied ids are not well-formed/valid Id64Strings.

Parameter Type Description
ids Id64Array The ids of the elements to delete. All ids must be well-formed and valid Id64Strings.
deleteOptions BulkDeleteElementsArgs Options for the delete operation.

Returns - BulkDeleteElementsResult

A result object containing information about the deletion operation success and the element ids that failed to delete (if any).

Defined in

Last Updated: 28 April, 2026