generate topgrading snapshot chart? - Javascript highcharts

Javascript examples for highcharts:Chart Configuration

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Description

generate topgrading snapshot chart?

Demo Code

ResultView the demo in separate window 

<html>
   <head> 
      <title>Highcharts Demo</title> 
      <meta name="viewport" content="width=device-width, initial-scale=1"> 
   </head> 
   <body> 
      <script src="https://code.highcharts.com/highcharts.src.js"></script> 
      <script src="https://code.highcharts.com/modules/heatmap.src.js"></script> 
      <div id="container"></div> 
      <script type="text/javascript">
var chart = Highcharts.chart('container', {
  yAxis: [{/*from   www  .  ja v  a  2 s  .co  m*/
    // primary
    min: -3,
    height: '70%',
    min: 0
  }, { // heatmap series axis
    visible: false,
    linkedTo: 0,
  }],
  plotOptions: {
    heatmap: {
      yAxis: 1,
      dataLabels: {
        enabled: true
      }
    }
  },
  series: [
    // first block
    { // area series
      type: 'area',
      data: [
        [0, 0],
        [0, 4],
        [1.5, 7],
        [1.5, 0]
      ],
      marker: {
        enabled: true
      }
    }, { // corresponding heatmap series
      type: 'heatmap',
      data: [
        [0.75, -0.5, 0],
        [0.75, -1.5, 0]
      ],
      colsize: 1.5
    },
    // second block
    { // area series
      type: 'area',
      data: [
        [1.5, 0],
        [1.5, 4],
        [2.5, 4],
        [2.5, 1]
      ],
      marker: {
        enabled: true
      }
    }, { // corresponding heatmap series
      type: 'heatmap',
      data: [
        [2, -0.5, 0],
        [2, -1.5, 0]
      ],
      colsize: 1
    }
  ]
});

      </script>  
   </body>
</html>

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