Highcharts 丢失值面积图 - 学习 Hightcharts

下图是一个 Highcharts 丢失值面积图

配置

chart 中添加 spacingBottom 属性可以设置百分比堆叠面积图

配置属性 chart 的 spacingBottom 子属性设置为 30，表示图表间的间隔区间

var chart = {
   type: 'area',
   spacingBottom: 30
};

范例

下面的代码列出了 Highcharts 丢失值面积图 的基本配置

<!doctype html>
<meta charset="utf-8" />
<title>Highcharts 基础教程 | 简单教程(www.twle.cn)</title>
<script src="https://cdn.hcharts.cn/highcharts/highcharts.js"></script>
<div id="container" style="width: 500px; height: 400px; margin: 0 auto"></div>
<script>
var chart = {
   type: 'area',
      spacingBottom: 30
};
var title = {
   text: 'Fruit consumption *'   
}; 
var subtitle = {
   text: '* Jane\'s banana consumption is unknown',
   floating: true,
   align: 'right',
   verticalAlign: 'bottom',
   y: 15
};
var legend = {
   layout: 'vertical',
   align: 'left',
   verticalAlign: 'top',
   x: 150,
   y: 100,
   floating: true,
   borderWidth: 1,
   backgroundColor: (Highcharts.theme && Highcharts.theme.legendBackgroundColor) || '#FFFFFF'
};
var xAxis = {
   categories: ['Apples', 'Pears', 'Oranges', 'Bananas', 'Grapes', 'Plums', 'Strawberries', 'Raspberries']      
};
var yAxis = {
   title: {
      text: 'Y-Axis'
   },
   labels: {
      formatter: function () {
         return this.value;
      }
   }
};
var tooltip = {
   formatter: function () {
      return '<b>' + this.series.name + '</b><br/>' +
         this.x + ': ' + this.y;
   }
};
var plotOptions = {
   area: {
      fillOpacity: 0.5
   }
};
var credits = {
   enabled: false
};
var series= [{
     name: 'John',
         data: [0, 1, 4, 4, 5, 2, 3, 7]
     }, {
         name: 'Jane',
         data: [1, 0, 3, null, 3, 1, 2, 1]
   }
];     

var options = {};

options.chart = chart;
options.title = title;
options.subtitle = subtitle;
options.xAxis = xAxis;
options.yAxis = yAxis;
options.legend = legend;
options.tooltip = tooltip;
options.plotOptions = plotOptions;
options.credits = credits;
options.series = series;

var chart = Highcharts.chart('container',options);
</script>

运行范例 »

以上范例输出如下