Highcharts折线图_结合ajax实现局部刷新

1.首先，在https://www.hcharts.cn/下载Highcharts的组件。

2.然后，引用   

 <script src="../code/highcharts.js"></script> 

3.html:

 <div id="container" style=" 550px; height: 400px;">
 </div>

4.js

 function getselect(Number_cp) {
        Number_cp = $(".Number_cp").val();
        $.ajax({
            url: "../Ajax/DataStatistics.ashx?action=select",
            type: "POST",
            dataType: "text",
            data: {
                Number_cp: Number_cp
            },
            success: function (data) {
                var s = data;               
                var model = eval(s);
                a = "";
                for (var i = 0; i < model.length; i++) {
                    var m = model[i].Quantity;                    
                    a += m + ",";
                }
                series_data = "";
                series_data = a.substring(0, a.length - 1);                
                getQuantity(series_data);
            }
        })
    }
  function getQuantity(series_data) {
        var chart = Highcharts.chart('container', {
            chart: {
                type: 'line'
            },
            credits: {
                enabled: false //不显示LOGO 
            },
            title: {
                text: '产品数量/每月'
            },
            legend: {
                align: 'right',
                verticalAlign: 'top',
                y: 60
            },
            xAxis: {
                softMin: 1,
                title: {
                    text: '月份'
                },
                categories: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月']
            },
            yAxis: {
                softMax: 4000,
                tickAmount: 9,
                title: {
                    text: '产品数量'
                },
            },
            plotOptions: {
                line: {
                    dataLabels: {
                        enabled: true
                    },
                    enableMouseTracking: false
                }
            },
            series: [{
                name: '产品数量',
                data: eval("[" + series_data + "]")
            }],
        });
    }

5.效果图：