set Precision-ToolTip - Javascript highcharts

Javascript examples for highcharts:Chart Tooltip

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Description

set Precision-ToolTip

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-1.4.3.min.js"></script> 
      <script type="text/javascript">
    $(function(){/*from  ww  w. j  a v a2 s.  c o  m*/
window.chart = new Highcharts.Chart({
    chart: {
        renderTo: 'container',
        type: 'pie'
    },
    tooltip:{
        formatter:function(){
            console.log(this);
        return 'percet '+Highcharts.numberFormat(this.percentage,2) + '%';
        }
    },
    series: [{
        type: 'pie',
        name: 'Browser share',
        data: [
            ['Firefox', 45.0],
            ['IE', 26.8],
            ['aaa', 1]
            ]}]
});
    });

      </script> 
   </head> 
   <body> 
      <script type="text/javascript" src="https://code.highcharts.com/highcharts.js"></script> 
      <div id="container" style="height: 300px"></div>  
   </body>
</html>

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