API Reference > imodeljs-backend > Symbology > LineStyleDefinition > LineStyleDefinition.ComponentProps LineStyleDefinition.ComponentProps Interface Identifies a component by file property id and type Properties Name Type Description id number The file property id of LineStyleDefinition.ComponentType.StrokePattern or LineStyleDefinition.ComponentType.StrokePoint component offset undefined | number Offset distance for this component, default is 0 type LineStyleDefinition.ComponentType The type of component for specified file property id Defined in core/backend/src/LineStyle.ts Line 260 Last Updated: 15 June, 2021