import * as ko from 'knockout';
import { ISerializableModel } from '@devexpress/analytics-core/analytics-utils';
export interface IChartComponentInfo {
    component?: IChartComponent | IChartComponent[];
    path: string;
}
export interface IXRChartComponentInfo {
    component: IChartComponent;
    path: string;
    displayPath: string;
}
export interface IChartComponent extends ISerializableModel {
    getChildComponents?: () => IChartComponentInfo[];
    getExpressionProperties?: () => string[];
    name?: ko.Observable<string> | ko.Computed<string>;
}
export declare function getChartChildComponents(chartComponent: IChartComponent, path: string, displayPath?: string): IXRChartComponentInfo[];