import { EventEmitter } from '@angular/core';
import { PoTreeViewItem } from '../po-tree-view-item/po-tree-view-item.interface';
export declare class PoTreeViewItemHeaderComponent {
    inputCheckbox: any;
    componentsSize: string;
    item: PoTreeViewItem;
    selectable: boolean;
    singleSelect: boolean;
    expanded: EventEmitter<MouseEvent>;
    selected: EventEmitter<any>;
    selectedValue: string | number;
    idRadio: string;
    get hasSubItems(): boolean;
}