highcharts中数据列点击事件


2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Highcharts.chart('container', {     xAxis: {         categories: ['Jan''Feb''Mar''Apr''May''Jun''Jul''Aug''Sep''Oct''Nov''Dec']     },     plotOptions: {         series: {             cursor: 'pointer',             events: {                 click: function (event) {                     alert(                         this.name + ' 被点击了\n' +                         '最近点:' + event.point.category + '\n'                          'Alt 键: ' + event.altKey + '\n' +                         'Ctrl 键: ' + event.ctrlKey + '\n' +                         'Meta 键(win 键): ' + event.metaKey + '\n' +                         'Shift 键:' + event.shiftKey                     );                 }             }         }     },     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]     }] });