import { Navigation } from './types';
export declare class NavigationLabelComponent {
    classVclNavigationItemLabel: boolean;
}
export declare class NavigationItemComponent {
    nav: Navigation;
    parentNavItem: NavigationItemComponent;
    constructor(nav: Navigation, parentNavItem: NavigationItemComponent);
    classVclNavigationItem: boolean;
    attrTabindex: number;
    opened: boolean;
    readonly closed: boolean;
    _selected: boolean;
    selected: boolean;
    nestedNav?: Navigation;
    onClick(event: MouseEvent): void;
    openParent(): void;
}