import * as React from "react";
import { QuestionCheckboxModel } from "survey-core";
import { SurveyQuestionSelectBaseItem, SurveyQuestionSelectbase } from "./reactquestion_selectbase";
export declare class SurveyQuestionCheckbox extends SurveyQuestionSelectbase {
    constructor(props: any);
    protected get question(): QuestionCheckboxModel;
    protected renderHeader(): React.JSX.Element | null;
    protected getHeader(): React.JSX.Element[];
}
export declare class SurveyQuestionCheckboxItem extends SurveyQuestionSelectBaseItem {
    constructor(props: any);
    protected doOnItemChange(event: any): void;
    protected renderElementContent(): React.JSX.Element;
    protected get inputStyle(): any;
    protected renderCheckbox(isChecked: boolean): React.JSX.Element;
}