import { EventEmitter } from '../../stencil-public-runtime';
declare const MenuAboutNews_base: abstract new (...args: any[]) => {
    componentDidLoad(): void;
    disconnectedCallback(): void;
    hostElement?: import("@stencil/core/internal").HTMLStencilElement;
    connectedCallback?(): void;
    componentWillRender?(): Promise<void> | void;
    componentDidRender?(): void;
    componentWillLoad?(): Promise<void> | void;
    componentShouldUpdate?(newVal: any, oldVal: any, propName: string): boolean | void;
    componentWillUpdate?(): Promise<void> | void;
    componentDidUpdate?(): void;
    render?(): any;
} & import("../utils/internal/component").StencilLifecycle;
/**
 * @slot default - News content.
 */
export declare class MenuAboutNews extends MenuAboutNews_base {
    hostElement: HTMLIxMenuAboutNewsElement;
    /**
     * Show about news
     */
    show: boolean;
    /**
     * Title of the about news
     */
    label?: string;
    /**
     * i18n label for 'Show more' button
     */
    i18nShowMore: string;
    /**
     * Subtitle of the about news
     */
    aboutItemLabel?: string;
    /**
     * Defines which tab should be active, used when the about news is used in combination with ix-menu-about
     *
     * @since 5.0.0
     */
    activeAboutTabKey?: string;
    /**
     * Show More button is pressed
     */
    showMore: EventEmitter<MouseEvent>;
    /**
     * Popover closed
     */
    closePopover: EventEmitter<void>;
    /** @internal */
    expanded: boolean;
    render(): any;
}
export {};