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@ant-design/charts-yfd
Advanced tools
A React chart library, based on G2Plot
$ npm install @ant-design/charts
import React, { Component, createRef } from 'react';
import { Line } from '@ant-design/charts';
class Page extends Component {
ref = createRef();
// DownloadImage
downloadImage = () => {
this.ref.current?.downloadImage();
};
// Get data base64
toDataURL = () => {
console.log(this.ref.current?.toDataURL());
};
render() {
const data = [
{ year: '1991', value: 3 },
{ year: '1992', value: 4 },
{ year: '1993', value: 3.5 },
{ year: '1994', value: 5 },
{ year: '1995', value: 4.9 },
{ year: '1996', value: 6 },
{ year: '1997', value: 7 },
{ year: '1998', value: 9 },
{ year: '1999', value: 13 },
];
const config = {
data,
title: {
visible: true,
text: '带数据点的折线图',
},
xField: 'year',
yField: 'value',
};
return (
<div>
<button type="button" onClick={this.downloadImage} style={{ marginRight: 24 }}>
下载图片
</button>
<button type="button" onClick={this.toDataURL}>
获取图片信息
</button>
<Line {...config} chartRef={this.ref} />
</div>
);
}
}
export default Page;
import React, { useRef } from 'react';
import { Line } from '@ant-design/charts';
const Page: React.FC = () => {
const data = [
{ year: '1991', value: 3 },
{ year: '1992', value: 4 },
{ year: '1993', value: 3.5 },
{ year: '1994', value: 5 },
{ year: '1995', value: 4.9 },
{ year: '1996', value: 6 },
{ year: '1997', value: 7 },
{ year: '1998', value: 9 },
{ year: '1999', value: 13 },
];
const config = {
data,
title: {
visible: true,
text: '带数据点的折线图',
},
xField: 'year',
yField: 'value',
};
const ref = useRef();
// 导出图片
const downloadImage = () => {
ref.current?.downloadImage();
};
// 获取图表 base64 数据
const toDataURL = () => {
console.log(ref.current?.toDataURL());
};
return (
<div>
<button type="button" onClick={downloadImage} style={{ marginRight: 24 }}>
导出图片
</button>
<button type="button" onClick={toDataURL}>
获取图表信息
</button>
<Line {...config} chartRef={ref} />
</div>
);
};
export default Page;
result:
Direct G2Plot
Extra props:
Property | Description | Type | defaultValue |
---|---|---|---|
chartRef | chart ref | (React.MutableRefObject<Line>)=> void | - |
className | container class | string | - |
style | container style | React.CSSProperties | - |
memoData | controll rerender | string | number | any [] | - |
We welcome all contributions.
Charts is available under the License MIT.
# 安装依赖
$ npm install
# 开发 library
$ npm run dev
FAQs
React translate g2plot
We found that @ant-design/charts-yfd demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 22 open source maintainers collaborating on the project.
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