API Reference > imodeljs-backend > Symbology > LineStyleDefinition > LineStyleDefinition.StyleProps LineStyleDefinition.StyleProps Interface The line style definition element data Properties Name Type Description compId number The file property id for either a LineStyleDefinition.ComponentType.StrokePattern or LineStyleDefinition.ComponentType.Compound component compType LineStyleDefinition.ComponentType The type of component for specified file property id flags undefined | LineStyleDefinition.StyleFlags Style behavior flags. unitDef undefined | number Style scale, defaults to 1 Defined in core/backend/src/LineStyle.ts Line 291 Last Updated: 11 June, 2024