API Reference > ui-framework > Tools > HideIsolateEmphasizeManager HideIsolateEmphasizeManager Class Provides helper functions for doing commands on logical selection like categories and subjects. Extends HideIsolateEmphasizeActionHandler Methods Name Description constructor(): HideIsolateEmphasizeManager areFeatureOverridesActive(vp: Viewport): boolean Checks to see if any featureOverrideProviders are active processClearEmphasize(): Promise<void> Function that is run when ClearEmphasize tool button is pressed processClearOverrideCategories(): Promise<void> Function that is run when ClearOverrideCategories tool button is pressed processClearOverrideModels(): Promise<void> Function that is run when ClearOverrideModels tool button is pressed processEmphasizeSelected(): Promise<void> Function that is run when EmphasizeSelected tool button is pressed processHideSelected(): Promise<void> Function that is run when HideSelected tool button is pressed processHideSelectedElementsCategory(): Promise<void> Function that is run when HideSelectedElementsCategory tool button is pressed processHideSelectedElementsModel(): Promise<void> Function that is run when HideSelectedElementsModel tool button is pressed processIsolateSelected(): Promise<void> Function that is run when IsolateSelected tool button is pressed processIsolateSelectedElementsCategory(): Promise<void> Function that is run when IsolateSelectedElementsCategory tool button is pressed processIsolateSelectedElementsModel(): Promise<void> Function that is run when IsolateSelectedElementsModel tool button is pressed clearEmphasize(vp: undefined | Viewport): void Static Clear Hidden,Isolated, or Emphasized elements in specified view clearOverrideCategories(vp: Viewport): void Static Clear (restore) the previously hidden categories hidden by hideSelectedElementsCategory clearOverrideModels(vp: Viewport): void Static Clear (restore) the previously hidden/isolated models hidden by hideSelectedElementsModel emphasizeSelected(vp: Viewport, emphasisSilhouette: boolean = true): Promise<void> Static Emphasize the selected elements from either presentation layer's logical selection or selected graphics emphasizeSelectedCategory(vp: Viewport): Promise<void> Static Emphasize the selected category found in presentation layer's logical selection getCategoryOverrides(vp: Viewport): undefined | Set<string> Static Return the list of category overrides (hidden or isolated categories) getModelOverrides(vp: Viewport): undefined | Set<string> Static Return the list of model overrides (hidden or isolated models) hideCommand(vp: Viewport): Promise<void> Static Hide either based on Presentation selection, if defined, else the selected graphic elements hideSelected(vp: Viewport): void Static Hide the selected elements hideSelectedElementsCategory(vp: Viewport): Promise<void> Static Hide the categories defined by the elements in the current SelectionSet hideSelectedElementsModel(vp: Viewport): Promise<void> Static Hide the models defined by the elements in the current SelectionSet initializeSubjectModelCache(iModelConnection: IModelConnection): void Static Initialize the subject model cache isOverrideCategories(vp: Viewport): boolean Static Determine if categories are hidden by hideSelectedElementsCategory or isolateSelectedElementsCategory isOverrideModels(vp: Viewport): boolean Static Determine if models are hidden by hideSelectedElementsModel or isolateSelectedElementsModel isolateCommand(vp: Viewport): Promise<void> Static Isolate either based on Presentation selection, if defined, else the selected graphic elements isolateSelected(vp: Viewport): void Static Isolate the selected elements isolateSelectedElementsCategory(vp: Viewport): Promise<void> Static Isolate the selected category found in SelectionSet elements isolateSelectedElementsModel(vp: Viewport): Promise<void> Static Isolate model from selected elements isolateSelectedModel(vp: Viewport): Promise<void> Static Isolate the selected model isolateSelectedSubject(vp: Viewport): Promise<void> Static Isolate the selected subject's model found in the presentation layer's logical selection updateCategoryOverride(vp: Viewport, ids: string[]): void Static Add category ids to the category override cache (hidden or isolated categories) updateModelOverride(vp: Viewport, ids: string[]): void Static Add model ids to the model override cache (hidden or isolated models) Inherited properties Name Type Inherited from Description emphasizeElementsChanged Static BeEvent<(args: EmphasizeElementsChangedArgs) => void> HideIsolateEmphasizeActionHandler hideIsolateEmphasizeUiSyncId Accessor StaticReadOnly string HideIsolateEmphasizeActionHandler String Id sent to allow UI to refresh its display state. Defined in ui/framework/src/ui-framework/selection/HideIsolateEmphasizeManager.ts Line 226 Last Updated: 12 June, 2024