import { EventEmitter } from '@angular/core';
import { TreeNode } from 'primeng/primeng';
export declare class NecFolderTreeComponent {
    nodeSelect: EventEmitter<TreeNode>;
    data: TreeNode[];
    private curActiveTreeNode;
    activeFolder: TreeNode;
    constructor();
    onNodeSelect(node: TreeNode): void;
    private setCurActiveTreeNode;
}