API Reference > ui-framework > Frontstage > StagePanel StagePanel Class Frontstage Panel React component. Extends Component<StagePanelProps, StagePanelComponentState> Methods Name Description constructor(props: StagePanelProps): StagePanel componentDidMount(): void componentDidUpdate(prevProps: StagePanelProps): void componentWillUnmount(): void render(): ReactNode initializeStagePanelDef(panelDef: StagePanelDef, props: StagePanelProps, panelLocation: StagePanelLocation): void Static Properties Name Type Description defaultProps StaticReadonly StagePanelDefaultProps Defined in ui/framework/src/ui-framework/stagepanels/StagePanel.tsx Line 139 Last Updated: 29 November, 2022