import React from 'react';
export declare class PrintDiv extends React.Component<{
    printDivId?: string;
    hideOriginalDiv?: boolean;
    children: React.ReactNode;
}> {
    myRef: React.RefObject<HTMLDivElement>;
    myElem: HTMLElement;
    constructor(props: any);
    render(): JSX.Element;
    componentDidMount(): void;
    componentDidUpdate(): void;
    componentWillUnmount(): void;
}