import { IDisplayNameProvider } from '@devexpress/analytics-core/analytics-utils';
import { FieldListEditor } from '@devexpress/analytics-core/analytics-widgets';
import * as ko from 'knockout';
export declare class FieldsComboboxEditor extends FieldListEditor {
    private _createItem;
    private _updateValues;
    wrapValues(displayNameProvider: ko.Observable<IDisplayNameProvider>): any;
    wrappedValues: any;
}