/**
* DevExpress HTML/JS Reporting (chart\components\models\_title.d.ts)
* Version:  20.2.13
* Build date: Apr 10, 2023
* Copyright (c) 2012 - 2023 Developer Express Inc. ALL RIGHTS RESERVED
* License: https://www.devexpress.com/Support/EULAs/universal.xml
*/
import { ChartElementCollectionItemBase } from '../../internal/_elementCollection';
import { IModelSerializer } from '@devexpress/analytics-core/analytics-utils';
import * as ko from 'knockout';
export declare class TitleViewModel extends ChartElementCollectionItemBase {
    static prefix: string;
    static from(model: any, serializer?: IModelSerializer): TitleViewModel;
    constructor(model: any, parent: ko.ObservableArray<TitleViewModel>, serializer?: IModelSerializer);
}
export declare function assignTitleActions(titles: ko.ObservableArray<TitleViewModel>): void;