API Reference > imodeljs-backend > Elements > OnSubModelPropsArg OnSubModelPropsArg Interface Beta Argument for the Element.onSubModelInsert static method Extends OnElementArg Properties Name Type Description subModelProps ModelProps The properties of the prospective sub-model Inherited properties Name Type Inherited from Description iModel IModelDb OnElementArg The iModel for the Element affected by this method. Defined in core/backend/src/Element.ts Line 78 Last Updated: 11 June, 2024