Lajur React Recharts pada paparan pertama
<p><br /></p>
<pre class="brush:php;toolbar:false;">import React, { Fragment, useCallback } daripada "react";
import {
Carta bar,
bar,
Bekas Responsif,
sel,
Senarai Label,
YAxis,
} daripada "carta semula";
import { fontSizes, textColors } daripada "gaya/tema";
const CustomLabelImage = (props: any) => {
const { x, y, nilai } = props;
kembali (
<Kunci serpihan={`${Math.random()}`}>
<imej
x={+x! - 5}
clipPath={"bulatan(40%)"}
y={y - 105}
lebar={55}
ketinggian={55}
href={value}
/>
</Fragment>
);
};
const CustomLabel = (props: any) => {
const { x, y, nilai } = props;
kembali (
<Kunci serpihan={`${Math.random()}`}>
<teks
x={x}
y={y}
className="grotesk"
gaya={{
fonBerat: 600,
fontSizes: fontSizes.f20,
}}
dx={10}
dy={-10}
textAnchor="atas"
fill={textColors.sceptreBlue}
>
{value}
</text>
</Fragment>
);
};
const CustomLabelName = (props: any) => {
const { x, y, nilai } = props;
kembali (
<Kunci serpihan={`${Math.random()}`}>
<teks
x={x}
y={y}
className="grotesk"
gaya={{
fonBerat: 300,
fontSizes: fontSizes.f10,
}}
dx={-4}
dy={-35}
textAnchor="atas"
fill={textColors.sceptreBlue}
>
{value?.split(" ")[0]} {value?.split(" ")[1]?.slice(0, 1)}
</text>
</Fragment>
);
};
eksport fungsi lalai BarChartRedList({
data,
warna,
}: {
data: { masa: rentetan; hilang: nombor; avatar?: rentetan }[];
withLabel?: boolean;
withAvatar?: boolean;
warna?: rentetan;
}) {
const renderItems = useCallback(() => {
kembali (
<Pecahan>
{data.map((item, indeks) => {
kembali (
<Kunci serpihan={`${item.lost}_${index}`}>
<Senarai Label
dataKey="avatar"
kedudukan="atas"
key={`cell3-${index}`}
lebar={100}
offset={10}
content={<CustomLabelImage />}
/>
<LabelList
dataKey="masa"
key={`cell2-${index}`}
kedudukan="atas"
offset={10}
lebar={100}
content={<CustomLabelName />}/>
<LabelList
dataKey="hilang"
kedudukan="atas"
key={`cell1-${index}`}
offset={5}
lebar={"100px"}
content={<CustomLabel />}
/>
<Sel
jejari={8}
kunci={`sel-${indeks}`}
lebar={40}
offset={20}
fill="url(#barGradient)"
/>
</Fragment>
);
})}
</Fragment>
);
}, [data]);
kembali (
<div>
<Ketinggian Bekas Responsif={350}>
<BarChart
lebar={500}
ketinggian={200}
data={data}
margin={{
atas: 120,
kanan: 0,
kiri: 0,
bawah: 20,
}}
>
<defs>
<linearGradient id="barGradient" x1="0" y1="0" x2="0" y2="1">
<stop offset="5%" stopColor={color} stopOpacity={1} />
<stop offset="95%" stopColor={color} stopOpacity={0.2} />
</linearGradient>
</defs>
<Bar yAxisId="left" dataKey="lost">
{renderItems()}
</Bar>
</BarChart>
</ResponsiveContainer>
</div>
);
}</pre>
<p>在窗口加载后的第一次点击按钮之后,</p><p>我尝试使用图片击按钮之后,</p><p>我尝试使用图片柲用图片柲精有不如我预期的那样。在窗口加载后的第一次渲染中,图片和文本不可见,但在进行一些操作后它们会变得可见。我无法进行一些操作后它们会变得可见。我无法进行一些操作后它们会变得可见。我无法解间它找出如何解决这个问题。</p><p>我的包版本是:"recharts": "^2.4.3", "next": "13.4.7", "react": "18.2.0"。</p><p><br />< /p>