import { QuestionDropdownModel } from 'survey-core';
import { IPoint } from '../doc_controller';
import { FlatQuestion } from './flat_question';
import { IPdfBrick } from '../pdf_render/pdf_brick';
import { IQuestionDropdownStyle } from '../style/types';
export declare class FlatDropdown extends FlatQuestion<QuestionDropdownModel, IQuestionDropdownStyle> {
    protected generateItemComment(point: IPoint): Promise<IPdfBrick>;
    generateFlatsContent(point: IPoint): Promise<IPdfBrick[]>;
}