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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:环状饼图(Donut Chart)

  以下是环状饼图的一个例子。

配置

chart

  将图表类型配置为基于“pie”。chart.type决定图表的类型。这里,默认值是“line”。

var series = {

   type: 'pie'

};

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 : {
         plotBorderWidth: null,
         plotShadow: false
      },
      title : {
         text: 'Browser market shares at a specific website, 2014'   
      },
      tooltip : {
         pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
      },
      plotOptions : {
         pie: {
            shadow: false,
            center: ['50%', '50%'],
            size:'45%',
            innerSize: '20%'            
         }
      },
      series : [{
         type: 'pie',
         name: 'Browser share',
         data: [
            ['Firefox',   45.0],
            ['IE',       26.8],
            {
               name: 'Chrome',
               y: 12.8,
               sliced: true,
               selected: true
            },
            ['Safari',    8.5],
            ['Opera',     6.2],
            ['Others',      0.7]
         ]
      }]
   };
}

结果

angular_highcharts_pie_donut.jpg