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📜  对悬停显示做出反应 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:01:41.338000             🧑  作者: Mango

代码示例1
import React, {useState} from "react";

export default function ShowButtonHover() {
    const [style, setStyle] = useState({display: 'none'});

    return (
        

Hidden Button in the box. Move mouse in the box

{ setStyle({display: 'block'}); }} onMouseLeave={e => { setStyle({display: 'none'}) }} >
); }