Displaying Stack name as legend key - Javascript highcharts

Javascript examples for highcharts:Chart Legend

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Description

Displaying Stack name as legend key

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">
$(function () {/* w  w  w. ja va 2 s .c om*/
    $('#container').highcharts({
        chart: {
            type: 'bar'
        },
        title: {
            text: 'Total fruit consumtion, grouped by gender'
        },
        xAxis: {
            categories: ['Apples', 'Oranges', 'Pears', 'Grapes', 'Bananas']
        },
        yAxis: {
            allowDecimals: false,
            min: 0,
            title: {
                text: 'Number of fruits'
            }
        },
    tooltip: {
        formatter: function () {
            return '<b>' + this.series.options.stack + '</b><br/>' +
                this.series.name + ': ' + this.y + '<br/>' +
                'Total: ' + this.point.stackTotal;
        }
    },
   legend: {
        labelFormatter: function () {
   
            return this.userOptions.stack
        }
    },
        plotOptions: {
            bar: {
                stacking: 'normal'
            }
        },
        series: [{
            name: 'John',
            data: [5, 3, 4, 7, 2],
            stack: 'male',
            id:"male",
        }, {
            name: 'Joe',
            data: [3, 4, 4, 2, 5],
            stack: 'male',
            linkedTo:'male'
        }, {
            name: 'Jane',
            data: [2, 5, 6, 2, 1],
            stack: 'female',
            id:"female",
        }, {
            name: 'Janet',
            data: [3, 0, 4, 4, 3],
            stack: 'female',
            linkedTo:'female'
        }]
    });
});

      </script> 
   </head> 
   <body> 
      <script src="https://code.highcharts.com/highcharts.js"></script> 
      <script src="https://code.highcharts.com/modules/exporting.js"></script> 
      <div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>  
   </body>
</html>

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