import React from 'react';
import { UpFileProps } from './types';
export default class UpFile extends React.Component<UpFileProps, any> {
    constructor(p: any, c: any);
    componentWillReceiveProps(nextProps: UpFileProps): void;
    render(): JSX.Element;
    get maxSizeb(): number;
    get maxSizeMb(): number;
    onChange: (event: any) => any;
}