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章节列表 Angular Highcharts 教程Angular Highcharts:概述Angular Highcharts:安装Angular Highcharts:配置语法Angular Highcharts:基本折线图(Basic Line Chart)Angular Highcharts:带有数据标签的折线图(Line Chart with Data Labels)Angular Highcharts:带时间序列可缩放的图表(Time Series, Zoomable Chart)Angular Highcharts:反转轴向的曲线图(Spline with inverted Axes)Angular Highcharts:带符号的曲线图(Spline chart with Symbols)Angular Highcharts:带绘图域的曲线图(Spline chart with Plot Bands)Angular Highcharts:基本面积图(Basic Area Chart)Angular Highcharts:​负值面积图(Area Chart with negative values)Angular Highcharts:堆积面积图(Stacked Area Chart)Angular Highcharts:百分比面积图(Percentage Area Chart)Angular Highcharts:缺少值的面积图(Area Chart with missing values)Angular Highcharts:具有反转值的面积图 (Area Chart with inverted values)Angular Highcharts:使用样条线的面积图(Area Chart using Spline)Angular Highcharts:基本条状图(Basic Bar Chart)Angular Highcharts:堆积条状图(Stacked Bar Chart)Angular Highcharts:负值条状图(Bar Chart with negative values)Angular Highcharts:基本柱状图(Basic Column Chart)Angular Highcharts:负值柱形图(Column Chart with negative values)Angular Highcharts:堆积柱形图(Stacked Column Chart)Angular Highcharts:堆叠和分组柱形图(Stacked and Grouped Column Chart)Angular Highcharts:具有堆叠百分比的柱状图(Column with stacked percentage)Angular Highcharts:具有旋转标签的柱状图(Column with rotated labels)Angular Highcharts:具有范围的柱状图(Column Range)Angular Highcharts:基本饼状图(Basic Pie Chart)Angular Highcharts:带图例的饼状图(Pie Chart with Legends)Angular Highcharts:环状饼图(Donut Chart)Angular Highcharts:散点图(Scatter Charts)Angular Highcharts:每秒更新的曲线图(Spline updating each second)Angular Highcharts:动态添加点的曲线图(Chart with Point Addition Capability)Angular Highcharts:包含柱状图、折线图和饼状图的组合(Chart with Column, Line and Pie)Angular Highcharts:包含双轴、折线图和柱状图的例子(Dual Axes, Line and Column)Angular Highcharts:包含多轴向的例子(多轴)Angular Highcharts:带有回归线的散点图(Scatter Chart with Regression Line)Angular Highcharts:3D柱状图(3D Column Chart)Angular Highcharts:3D散点图(3D Scatter Chart)Angular Highcharts:3D饼状图(3D Pie Chart)Angular Highcharts:热力图(Heat Map Chart)Angular Highcharts:树形图(Tree Map Chart)

Angular Highcharts:堆积面积图(Stacked Area Chart)

堆积面积图

  现在,让我们看一个堆积面积图的例子。

plotOptions

  plotOptions是每个系列类型的配置对象的包装对象。如系列数组中给出的,可以为每个系列项覆盖配置对象。这是将每个系列的值叠加在一起。

  使用plotOptions.area.stacking配置图表堆叠为“normal”。允许的值:null将禁用堆叠,"normal"按值堆叠,"percent"按百分比堆叠图表。

var plotOptions = {
   area: {
      stacking: 'normal',
      lineColor: '#666666',
      lineWidth: 1,
      marker: {
         lineWidth: 1,
         lineColor: '#666666'
      }
   }
};

例子

app.component.ts

import { Component } from '@angular/core';
import * as Highcharts from 'highcharts';
@Component({
   selector: 'app-root',
   templateUrl: './app.component.html',
   styleUrls: ['./app.component.css']
})
export class AppComponent {
   highcharts = Highcharts;
   chartOptions = {   
      chart: {
         type: "area"
      },
      title: {
        text: 'Historic and Estimated Worldwide Population Growth by Region'
      },
      subtitle : {
        text: 'Source: Wikipedia.org'
      },
      xAxis:{
        categories: ['1750', '1800', '1850', '1900', '1950', '1999', '2050'],
        tickmarkPlacement: 'on',
        title: {
           enabled: false
        }
      },
      yAxis : {
        title: {
           text: 'Billions'
        },
        labels: {
           formatter: function () {
              return this.value / 1000;
           }
        }
      },
      tooltip : {
        shared: true,
        valueSuffix: ' millions'
      },
      plotOptions : {
        area: {
           stacking: 'normal',
           lineColor: '#666666',
           lineWidth: 1,
           
           marker: {
              lineWidth: 1,
              lineColor: '#666666'
           }
        }
      },
      credits:{
        enabled: false
      },
      series: [
         {
            name: 'Asia',
            data: [502, 635, 809, 947, 1402, 3634, 5268]
         }, 
         {
            name: 'Africa',
            data: [106, 107, 111, 133, 221, 767, 1766]
         }, 
         {
            name: 'Europe',
            data: [163, 203, 276, 408, 547, 729, 628]
         }, 
         {
            name: 'America',
            data: [18, 31, 54, 156, 339, 818, 1201]
         }, 
         {
            name: 'Oceania',
            data: [2, 2, 2, 6, 13, 30, 46]
         }
      ]
   };
}

结果

angular_highcharts_area_stacked.jpg