highcharts 柱状图动态设置数据应用实例

<div id="container" style="min-700px;height:400px"></div>

#javascript#

$("#container").highcharts({
            chart: {
                type: 'column'
            },
            credits: {//去掉 highcharts.com
                enabled:false
            },
            colors: ['#7cb5ec','#434348', '#90ed7d', '#f7a35c', '#8085e9','#f15c80', '#e4d354', '#8085e8', '#8d4653', '#91e8e1'],
            title: {
                text: '平台品牌数据',
                style:{
                    color:'#8085e8'
                }
            },
            subtitle: {
                text: '电子商务公司'
            },
            xAxis: {
                categories: []
            },
            yAxis: {
                min: 0,
                title: {
                    text: 'Rainfall (个)'
                }
            },
            tooltip: {
                headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
                pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
                '<td style="padding:0"><b>{point.y:.1f} 个</b></td></tr>',
                footerFormat: '</table>',
                shared: true,
                useHTML: true
            },
            plotOptions: {
                column: {
                    pointPadding: 0.2,
                    borderWidth: 0
                }
            },
            series: []

        });

        // 动态获取数据并设置
        $.ajax({
            type: 'get',
            url: '<?php echo site_url()?>/analysesdata/Brandarea/test',
            data: '',
            dataType: 'json',
            success: function (data) {

                var brand = new Array();
                brand = ("招商,善融,建行,工商,民生,淘宝,邮乐,一卡通").split(',');
                console.info(brand);

                //设置统计数据
                var brand_chart = $("#container").highcharts();

                //设置x轴数据
                brand_chart.xAxis[0].setCategories(['苹果', '三星', '小米', '华为', '魅族']);

                //设置柱状图数据
                var i=0;
                $.each(brand,function (key, val) {

                    //设置 X 数据
                    brand_chart.addSeries({name:val,data:eval("([" + data[val] + "])")});
                    //alert(brand_chart.series[i].name);
                    //brand_chart.series[i].setData(eval("([" + data[val] + "])"));

                    i++;
                });

              // brand_chart.series[i].setData(eval("([" + data['招商'] + "])"));
              //brand_chart.series[0].setData(eval("([60, 71.15, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4])"));

            }

        });

静态设置series数据 ：X轴

 series: [    {

                name: '招商',
                data: [],
                dataLabels: {
                    enabled: true,
                    rotation: -90,
                    color: '#90ed7d',
                    align: 'top',
                    x: 4,
                    y: -10,
                    style: {
                        fontSize: '10px',
                        fontFamily: 'Verdana, sans-serif',
                        textShadow: '0 0 0px black'
                    }
                }

            }, {
                name: '善融',
                data: [83.6, 78.8, 98.5, 93.4, 106.0]
               

            }, {
                name: '建行',
                data: [48.9, 38.8, 39.3, 41.4, 47.0]
            }, {
                name: '工商',
                data: [42.4, 33.2, 34.5, 39.7, 52.6],
                dataLabels: {
                    enabled: true,
                    rotation: -90,
                    color: '#666666',
                    align: 'top',
                    x: 4,
                    y: -10,
                    style: {
                        fontSize: '10px',
                        fontFamily: 'Verdana, sans-serif',
                        textShadow: '0 0 0px black'
                    }
                }

            },{
                name:'民生',
                data:[]
            },{
                name:'淘宝',
                data:[]
            },{
                name:'邮乐',
                data:[]
            },{
                name:'一卡通',
                data:[]
            }
]