annotationHorizontalLine

selector

1export const AnnotationHorizontalLineSelector = memo(() => {
2  const vseed: VSeed = {
3    chartType: 'line',
4    dataset: [
5      { date: '2019', profit: 100, sales: 200, count: 500 },
6      { date: '2020', profit: 30, sales: 60, count: 50 },
7      { date: '2021', profit: 30, sales: 60, count: 50 },
8      { date: '2022', profit: 50, sales: 100, count: 50 },
9      { date: '2023', profit: 40, sales: 80, count: 50 },
10    ],
11    annotationHorizontalLine: {
12      selector: 200,
13      text: '销售额最大值',
14    },
15    dimensions: [{ id: 'date', alias: '日期', location: 'dimension' }],
16    measures: [
17      { id: 'profit', alias: '利润' },
18      { id: 'sales', alias: '销售额' },
19      { id: 'count', alias: '数量' },
20    ],
21  }
22  return <VChartRender vseed={vseed} />
23})

fixed y value

1export const AnnotationHorizontalLineValue = memo(() => {
2  const vseed: VSeed = {
3    chartType: 'area',
4    dataset: [
5      { date: '2019', profit: 100, sales: 200, count: 500 },
6      { date: '2020', profit: 30, sales: 60, count: 50 },
7      { date: '2021', profit: 30, sales: 60, count: 50 },
8      { date: '2022', profit: 50, sales: 100, count: 50 },
9      { date: '2023', profit: 40, sales: 80, count: 50 },
10    ],
11    annotationHorizontalLine: [
12      {
13        yValue: 220.5,
14        text: `数值 ${220.5}`,
15      },
16      {
17        yValue: [300, 30],
18        text: `参考线`,
19      },
20    ],
21    dimensions: [{ id: 'date', alias: '日期', location: 'dimension' }],
22    measures: [
23      { id: 'profit', alias: '利润' },
24      { id: 'sales', alias: '销售额' },
25      { id: 'count', alias: '数量' },
26    ],
27  }
28  return <VChartRender vseed={vseed} />
29})