import { CoreModel } from '../core/core.model';
/**
 * <h4>Example of TreeView Model:</h4>
 * <pre>{{'{'}}
 * items: [
 *    {{'{'}}
 *      _id: '1',
 *      _name: 'root1',
 *        _expanded: true,
 *        _children: [
 *        {{'{'}}
 *              _id: '2',
 *              _expanded: false,
 *              _name: 'child1'
 *          {{'}'}},
 *            {{'{'}}
 *              _id: '3',
 *              _expanded: false,
 *              _name: 'child2'
 *            {{'}'}}
 *        ]
 *    {{'}'}}
 *  ],
 * options: {{'{'}}
 *    idField: '_id',
 *    displayField: '_name',
 *    childrenField: '_children',
 *    isExpandedField: '_expanded',
 *    selectable: true,
 *    allowDrag: true,
 *    animateExpand: true
 * {{'}'}}
 *{{'}'}}</pre>
 */
export declare class TreeviewModel extends CoreModel {
    /**
     * Array of tree items
     */
    items: any[];
    /**
     * Treeview options object
     */
    options?: {
        /**
         * Name of property to be ID for the item
         */
        idField?: string;
        /**
         * Name of property to be NAME for the item
         */
        displayField?: string;
        /**
         * Name of property to be ARRAY with childrens for the item
         */
        childrenField?: string;
        /**
         * Name of property to be boolean EXPANDED for the item
         */
        isExpandedField?: string;
        /**
         * Boolean property which means to be selectable with checkbox for each item
         */
        selectable?: boolean;
        /**
         * Boolean property which means to alow items draging
         */
        allowDrag?: boolean;
        /**
         * Boolean property which means animated items expanding
         */
        animateExpand?: boolean;
    };
    /**@hidden
     * It is the constructor for the Treeview component. It takes the values to create the Treeview object.
     */
    constructor(values?: Object);
}