API Reference > imodeljs-frontend > Rendering > FeatureSymbology > FeatureSymbology.Overrides > _subCategoryOverrides _subCategoryOverrides Protected _subCategoryOverrides: Uint32Map<FeatureSymbology.Appearance> = new Id64.Uint32Map<Appearance>() Overrides applied to geometry belonging to each subcategory. @internal Defined in core/frontend/src/render/FeatureSymbology.ts Line 240 Last Updated: 13 June, 2024