creating another series on secondary yaxis in line chart - Javascript highcharts

Javascript examples for highcharts:Line Chart

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Description

creating another series on secondary yaxis in line chart

Demo Code

ResultView the demo in separate window 

<html>
   <head> 
      <meta name="viewport" content="width=device-width, initial-scale=1"> 
      <script type="text/javascript" src="https://code.jquery.com/jquery-1.9.1.js"></script> 
      <script type="text/javascript">
    $(window).load(function(){/* ww  w  . j  a  v  a  2s  .c  o m*/
$.getJSON('https://www.highcharts.com/samples/data/jsonp.php?filename=aapl-c.json&callback=?', function(data) {
    $(function() {
        $('#container').highcharts('StockChart', {
            title : {
                text : 'MACD of AAPL stock price'
            },
            subtitle: {
                text: 'From may 15, 2006 to May 10, 2013'
            },
            yAxis: [{
                title: {
                    text: 'Price'
                },
                height: 200,
                plotLines: [{
                    value: 0,
                    width: 1,
                    color: '#808080'
                }]
            }],
            tooltip: {
                crosshairs: true,
                shared: true
            },
            rangeSelector : {
                selected : 1
            },
            legend: {
                enabled: true,
                layout: 'vertical',
                align: 'right',
                verticalAlign: 'middle',
                borderWidth: 0
            },
            plotOptions: {
                series: {
                    marker: {
                        enabled: false,
                    }
                }
            },
            series : [{
                name: 'AAPL Stock Price',
                type : 'line',
                id: 'primary',
                data : data
            }]
        });
      $('#create_macd').click(function(e) {
       var chartIndicator = $('#container').highcharts();
      chartIndicator.addAxis({ // Secondary yAxis
               title: {
                  text: 'MACD'
               },
               top: 260,
               height: 87,
               offset: 0,
               lineWidth: 1,
            });
      chartIndicator.addSeries(
      {
         name : 'MACD',
            linkedTo: 'primary',
            yAxis: 2,
            showInLegend: true,
            type: 'trendline',
            algorithm: 'MACD'
      });
      chartIndicator.addSeries(
      {
         name : 'Signal line',
            linkedTo: 'primary',
            yAxis: 2,
            showInLegend: true,
            type: 'trendline',
            algorithm: 'signalLine'
      });
   });
   });
});
    });

      </script> 
   </head> 
   <body> 
      <script src="https://code.highcharts.com/stock/highstock.js"></script> 
      <script src="https://code.highcharts.com/stock/modules/exporting.js"></script> 
      <script src="https://rawgithub.com/laff/technical-indicators/master/technical-indicators.src.js"></script> 
      <div id="container" style="min-width: 500x; height: 500px; margin: 0 auto"></div> 
      <input type="button" id="create_macd" value="Add MACD">  
   </body>
</html>

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