/**
* DevExpress HTML/JS Reporting (designer\internal\scripting\_eventdropdowneditor.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 dxSelectBox from 'devextreme/ui/select_box';
export declare class dxEventDropDownEditor extends dxSelectBox {
    _secondAction: any;
    _$ellipsisButton: any;
    _koContext: any;
    _getDefaultOptions(): object & {
        openOnFieldClick: boolean;
        secondAction: any;
    };
    _init(): void;
    _initSecondAction(): void;
    _render(): void;
    _renderDropDownButton(): void;
    _createEllipsisButton(): any;
    _attachEllipsisButtonClickHandler(): void;
    _optionChanged(args: any): void;
}