import { PoTreeViewItem } from './po-tree-view-item.interface';
export declare class PoTreeViewItemComponent {
    private readonly treeViewService;
    componentsSize: string;
    item: PoTreeViewItem;
    selectable: boolean;
    singleSelect: boolean;
    selectedValue: string | number;
    get hasSubItems(): boolean;
    onClick(event: MouseEvent): void;
    onSelect(selectedItem: PoTreeViewItem): void;
    trackByFunction(index: number): number;
}