API Reference > appui-react > Frontstage > FrameworkFrontstages > activeToolId activeToolId Readonly activeToolId: string Gets the Id of the active tool. If a tool is not active, blank is returned. returns Id of the active tool, or blank if one is not active. Defined in ui/appui-react/src/appui-react/framework/FrameworkFrontstages.ts Line 270 Last Updated: 20 June, 2023