Rechart 工具提示问题：显示背景元素答案

【问题标题】：Rechart tooltip issue: shows background elementsRechart 工具提示问题：显示背景元素
【发布时间】：2021-05-14 07:26:32
【问题描述】：

我有 3 个条形图一张一张。我必须显示自定义工具提示，但是当它的高度高于条形图时它会显示背景内容。这是自定义工具提示组件

const CustomTooltip = ({ active, payload, label }: any) => {
    return (
      <div className="custom-tooltip">
        <p className="label">{`${label} : ${payload[0].value}`}</p>
        <p className="intro">{getIntroOfPage(label)}</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
        <p className="desc">Anything you want can be displayed here.</p>
      </div>
    );
};

请参阅下面的sandbox 进行演示。请指导如何解决此问题。

【问题讨论】：

标签： reactjs d3.js recharts

【解决方案1】：

根据这个github 问题，您可以在工具提示中添加zIndex，如下所示：-

<Tooltip content={<CustomTooltip />} wrapperStyle={{ zIndex: 1000 }}/>

【讨论】：