import React from 'react'; import './index.less'; interface BaseStates { checkedList: Array; } interface DrogFieldProps { students: any; leftPagetions: any; checkedChange: (item: Array, field?: any) => void; columns: Array; leftAllChecked: Array; paging: Boolean; showLeftNum: boolean; propsLeftPagetions: any; } declare class DrogField extends React.Component { constructor(props: any); shouldComponentUpdate(nextProps: any, nextState: any): boolean; componentDidUpdate(prevProps: any): void; checkedChange: (field: any, checked: any) => void; render(): any; } export default DrogField;