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我想在 ApexCharts 烛台图表中添加多条线。这些线有不同的长度。我怎样才能做到这一点?(我使用除 java (LiveCode) 之外的另一种语言进行开发,但想使用 ApexCharts 在浏览器小部件中显示带有阻力线和趋势线的股票图表)。

试图在蜡烛图中复制折线图脚本,但我无法在蜡烛图中显示线条。在原始烛台图脚本下方显示了占据 html 页面 (basic.html)

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>CandleStick Chart</title>


  <link href="../../assets/styles.css" rel="stylesheet" />

  <style>
    #chart {
      max-width: 650px;
      margin: 35px auto;
    }
  </style>
</head>

<body>
  <div id="chart">

  </div>

  <script src="https://cdn.jsdelivr.net/npm/apexcharts@latest"></script>
  <script src="../../assets/ohlc.js"></script>

  <script>
    var options = {
      chart: {
        height: 350,
        type: 'candlestick',
      },
      series: [{
        data: [{
            x: new Date(1538778600000),
            y: [6629.81, 6650.5, 6623.04, 6633.33]
          },
          {
            x: new Date(1538780400000),
            y: [6632.01, 6643.59, 6620, 6630.11]
          },
          {
            x: new Date(1538782200000),
            y: [6630.71, 6648.95, 6623.34, 6635.65]
          },
          {
            x: new Date(1538784000000),
            y: [6635.65, 6651, 6629.67, 6638.24]
          },
          {
            x: new Date(1538785800000),
            y: [6638.24, 6640, 6620, 6624.47]
          },
          {
            x: new Date(1538787600000),
            y: [6624.53, 6636.03, 6621.68, 6624.31]
          },
          {
            x: new Date(1538789400000),
            y: [6624.61, 6632.2, 6617, 6626.02]
          },
          {
            x: new Date(1538791200000),
            y: [6627, 6627.62, 6584.22, 6603.02]
          },
          {
            x: new Date(1538793000000),
            y: [6605, 6608.03, 6598.95, 6604.01]
          },
          {
            x: new Date(1538794800000),
            y: [6604.5, 6614.4, 6602.26, 6608.02]
          },
          {
            x: new Date(1538796600000),
            y: [6608.02, 6610.68, 6601.99, 6608.91]
          },
          {
            x: new Date(1538798400000),
            y: [6608.91, 6618.99, 6608.01, 6612]
          },
          {
            x: new Date(1538800200000),
            y: [6612, 6615.13, 6605.09, 6612]
          },
          {
            x: new Date(1538802000000),
            y: [6612, 6624.12, 6608.43, 6622.95]
          },
          {
            x: new Date(1538803800000),
            y: [6623.91, 6623.91, 6615, 6615.67]
          },
          {
            x: new Date(1538805600000),
            y: [6618.69, 6618.74, 6610, 6610.4]
          },
          {
            x: new Date(1538807400000),
            y: [6611, 6622.78, 6610.4, 6614.9]
          },
          {
            x: new Date(1538809200000),
            y: [6614.9, 6626.2, 6613.33, 6623.45]
          },
          {
            x: new Date(1538811000000),
            y: [6623.48, 6627, 6618.38, 6620.35]
          },
          {
            x: new Date(1538812800000),
            y: [6619.43, 6620.35, 6610.05, 6615.53]
          },
          {
            x: new Date(1538814600000),
            y: [6615.53, 6617.93, 6610, 6615.19]
          },
          {
            x: new Date(1538816400000),
            y: [6615.19, 6621.6, 6608.2, 6620]
          },
          {
            x: new Date(1538818200000),
            y: [6619.54, 6625.17, 6614.15, 6620]
          },
          {
            x: new Date(1538820000000),
            y: [6620.33, 6634.15, 6617.24, 6624.61]
          },
          {
            x: new Date(1538821800000),
            y: [6625.95, 6626, 6611.66, 6617.58]
          },
          {
            x: new Date(1538823600000),
            y: [6619, 6625.97, 6595.27, 6598.86]
          },
          {
            x: new Date(1538825400000),
            y: [6598.86, 6598.88, 6570, 6587.16]
          },
          {
            x: new Date(1538827200000),
            y: [6588.86, 6600, 6580, 6593.4]
          },
          {
            x: new Date(1538829000000),
            y: [6593.99, 6598.89, 6585, 6587.81]
          },
          {
            x: new Date(1538830800000),
            y: [6587.81, 6592.73, 6567.14, 6578]
          },
          {
            x: new Date(1538832600000),
            y: [6578.35, 6581.72, 6567.39, 6579]
          },
          {
            x: new Date(1538834400000),
            y: [6579.38, 6580.92, 6566.77, 6575.96]
          },
          {
            x: new Date(1538836200000),
            y: [6575.96, 6589, 6571.77, 6588.92]
          },
          {
            x: new Date(1538838000000),
            y: [6588.92, 6594, 6577.55, 6589.22]
          },
          {
            x: new Date(1538839800000),
            y: [6589.3, 6598.89, 6589.1, 6596.08]
          },
          {
            x: new Date(1538841600000),
            y: [6597.5, 6600, 6588.39, 6596.25]
          },
          {
            x: new Date(1538843400000),
            y: [6598.03, 6600, 6588.73, 6595.97]
          },
          {
            x: new Date(1538845200000),
            y: [6595.97, 6602.01, 6588.17, 6602]
          },
          {
            x: new Date(1538847000000),
            y: [6602, 6607, 6596.51, 6599.95]
          },
          {
            x: new Date(1538848800000),
            y: [6600.63, 6601.21, 6590.39, 6591.02]
          },
          {
            x: new Date(1538850600000),
            y: [6591.02, 6603.08, 6591, 6591]
          },
          {
            x: new Date(1538852400000),
            y: [6591, 6601.32, 6585, 6592]
          },
          {
            x: new Date(1538854200000),
            y: [6593.13, 6596.01, 6590, 6593.34]
          },
          {
            x: new Date(1538856000000),
            y: [6593.34, 6604.76, 6582.63, 6593.86]
          },
          {
            x: new Date(1538857800000),
            y: [6593.86, 6604.28, 6586.57, 6600.01]
          },
          {
            x: new Date(1538859600000),
            y: [6601.81, 6603.21, 6592.78, 6596.25]
          },
          {
            x: new Date(1538861400000),
            y: [6596.25, 6604.2, 6590, 6602.99]
          },
          {
            x: new Date(1538863200000),
            y: [6602.99, 6606, 6584.99, 6587.81]
          },
          {
            x: new Date(1538865000000),
            y: [6587.81, 6595, 6583.27, 6591.96]
          },
          {
            x: new Date(1538866800000),
            y: [6591.97, 6596.07, 6585, 6588.39]
          },
          {
            x: new Date(1538868600000),
            y: [6587.6, 6598.21, 6587.6, 6594.27]
          },
          {
            x: new Date(1538870400000),
            y: [6596.44, 6601, 6590, 6596.55]
          },
          {
            x: new Date(1538872200000),
            y: [6598.91, 6605, 6596.61, 6600.02]
          },
          {
            x: new Date(1538874000000),
            y: [6600.55, 6605, 6589.14, 6593.01]
          },
          {
            x: new Date(1538875800000),
            y: [6593.15, 6605, 6592, 6603.06]
          },
          {
            x: new Date(1538877600000),
            y: [6603.07, 6604.5, 6599.09, 6603.89]
          },
          {
            x: new Date(1538879400000),
            y: [6604.44, 6604.44, 6600, 6603.5]
          },
          {
            x: new Date(1538881200000),
            y: [6603.5, 6603.99, 6597.5, 6603.86]
          },
          {
            x: new Date(1538883000000),
            y: [6603.85, 6605, 6600, 6604.07]
          },
          {
            x: new Date(1538884800000),
            y: [6604.98, 6606, 6604.07, 6606]
          },
        ]
      }],
      title: {
        text: 'CandleStick Chart',
        align: 'left'
      },
      xaxis: {
        type: 'datetime'
      },
      yaxis: {
        tooltip: {
          enabled: true
        }
      }
    }
    // -------------------------
    var chart = new ApexCharts(
      document.querySelector("#chart"),
      options
    );

    chart.render();
    //--------------------------

  </script>
</body>

</html>

4

2 回答 2

1

使用apexcharts v3.20.1及更高版本,您可以将烛台图与折线图一起渲染。

您需要声明一个包含两个数据集的数据系列:

const lineData = [
  {
    x: new Date(1538778600000),
    y: 6604,
  }, {
    x: new Date(1538782200000),
    y: 6602,
  },
];

const ohlcData = [
  {
    x: new Date(1538778600000),
    y: [6629.81, 6650.5, 6623.04, 6633.33],
  },
  {
    x: new Date(1538780400000),
    y: [6632.01, 6643.59, 6620, 6630.11],
  },
];

const series: ApexAxisChartSeries = [{
  name: 'line',
  type: 'line',
  data: lineData,
}, {
  name: 'candle',
  type: 'candlestick',
  data: ohlcData,
}];

稍后,您可以在Chart组件上使用它:

import Chart from 'react-apexcharts';

Chart options={chartOptions} series={series} type='candlestick' height={320} />
于 2021-01-31T23:53:57.450 回答
0

从 v3.8.6 开始,这是不可能的,但它在开发路线图中。

已在此GitHub 问题中提出建议

于 2019-09-17T19:58:29.943 回答