highcharts坐标轴实现html里的title效果

来源：互联网发布：一线城市知乎编辑：程序博客网时间：2024/05/19 03:20
<!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <title>Title</title>    <script src="../js/jquery-1.8.3.js"></script>    <script src="../js/highcharts.js"></script></head><body><div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div></body><script type="text/javascript">    $(function(){        debugger;        Highcharts.setOptions({            lang:{                loading:"数据载入中......"            }        });        $('#container').highcharts({            chart: {                type: 'bar',                borderWidth:1,                zoomType:'x',                panning:true,                panKey:'ctrl'            },            title : {                text: '<em>月平均气温</em>'            },        subtitle : {            text: 'Source: runoob.com'        },        xAxis : {            categories: ['一月123456789101112131', '二月1234567891011121314', '三月', '四月', '五月', '六月'                , '七月', '八月', '九月', '十月', '十一月', '十二月'],            labels:{                useHTML:true,                formatter:function(){                    if(this.value.length > 5){                        return '<a title="'+this.value+'">'+this.value.substring(0,5)+'...</a>';                    }else{                        return '<a title="'+this.value+'">'+this.value+'</a>';                    }                }            },            plotOptions:{                bar:{                    events:{                        mouseOver:function () {                            /*var value = this.chart.xAxis[0].categories;                            console.log(this.chart.xAxis[0].categories);                            console.log("-----------------------------");                            console.log(this.chart.xAxis[0].text);                            console.log("-----------------------------");                            console.log(this.chart.xAxis[0].value);                            console.log("-----------------------------");                            console.log(this.chart.Series.name);*/                        },                        mouseOut:function () {                        }                    }                }            }        },        yAxis : {            title: {                text: 'Temperature (\xB0C)'            },            plotLines: [{                value: 0,                width: 1,                color: '#808080'            }]        },        tooltip : {            valueSuffix: '\xB0C'        },        legend : {            layout: 'vertical',            align: 'right',            verticalAlign: 'middle',            borderWidth: 0        },        credits:{            enabled:false        },        series : [            {                name: 'Tokyo',                data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2,                    26.5, 23.3, 18.3, 13.9, 9.6]            },            {                name: 'New York',                data: [-0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8,                    24.1, 20.1, 14.1, 8.6, 2.5]            },            {                name: 'Berlin',                data: [-0.9, 0.6, 3.5, 8.4, 13.5, 17.0, 18.6,                    17.9, 14.3, 9.0, 3.9, 1.0]            },            {                name: 'London',                data: [3.9, 4.2, 5.7, 8.5, 11.9, 15.2, 17.0,                    16.6, 14.2, 10.3, 6.6, 4.8]            }        ]        });        var chart = $('#container').highcharts();        chart.showLoading();        chart.hideLoading();    });</script></html>
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