highcharts动态填充X轴坐标值

使用highcharts绘制动态图表，很多时候需要动态构建X轴坐标的值。

 

将其返回一段Json数组即可，那么前台如何赋值进去呢？

 

setCategories (Array cateories, [Boolean redraw])Since 1.2.0
Set new categories for the axis.

Parameters

categories: Array
The new category names.
redraw: Boolean
Defaults to true. Whether to redraw the axis or wait for an explicit call to chart.redraw().

 

官网上给出了方法：

verChart.xAxis[0].setCategories(timList);

 

 请求ajax以后，将其填充进来即可！

 $.post(url,
    {pver:verid},
    function (response) {
        downList = response.downList;
        installList = response.installList;
        timList = response.timList;
        //设置Y轴坐标值
        verChart.series[0].setData(downList);
        verChart.series[1].setData(installList); 
        //设置X轴坐标值
        verChart.xAxis[0].setCategories(timList);
}, "json" );