API Reference > imodeljs-backend > iModels > ExportPartDisplayInfo ExportPartDisplayInfo Interface Information about the base display properties when a GeometryPart was referenced. This is intended to be used with IModelDb.exportPartGraphics. If two ExportPartInstanceInfo have the same ExportPartDisplayInfos, they will result in the same graphics (with a different transform). If two ExportPartInstanceInfo have different ExportPartDisplayInfos, they may result in different graphics. Properties Name Type Description categoryId Id64String elmTransparency number lineColor number materialId Id64String subCategoryId Id64String Defined in core/backend/src/ExportGraphics.ts Line 112 Last Updated: 13 June, 2024