tooltip background according to line - Javascript highcharts

Javascript examples for highcharts:Line Chart

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Description

tooltip background according to line

Demo Code

ResultView the demo in separate window 

<html>
   <head> 
      <title>Highcharts Demo</title> 
      <meta name="viewport" content="width=device-width, initial-scale=1"> 
      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> 
      <style id="compiled-css" type="text/css">

.tooltip {//from w w w.  j a va 2  s  . com
   padding: 5px;
   border-radius: 5px;
   box-shadow: 2px 2px 2px;
}


      </style> 
      <script type="text/javascript">
$(function () {
    $('#container').highcharts({
        chart: {
            type:'column'
        },
        xAxis: {
            categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
        },
        tooltip: {
            useHTML: true,
            backgroundColor: null,
            borderWidth: 0,
            shadow: false,
            formatter: function(){
                return '<div style="background-color:' + this.series.color + '" class="tooltip"> ' +
                        this.series.name + '<br>' + this.key + '<br>' + this.y +
                    '</div>';
            }
        },
        series: [{
            data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
        },{
            data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
        },{
            data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
        }]
    });
});

      </script> 
   </head> 
   <body> 
      <script src="https://code.highcharts.com/highcharts.js"></script> 
      <div id="container"></div> 
      <button id="button">Destroy the chart</button>  
   </body>
</html>

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