API Reference > imodeljs-frontend > SelectionSet > SelectReplaceEvent SelectReplaceEvent Interface Passed to SelectionSet.onChanged event listeners when elements are simultaneously added to and removed from the selection set. Properties Name Type Description added Id64Arg The element Ids added to the set. removed Id64Arg The element Ids removed from the set. set SelectionSet The affected SelectionSet. type Replace Defined in core/frontend/src/SelectionSet.ts Line 52 Last Updated: 12 June, 2024