Angular Highcharts - Basic Pie Chart

Following is an example of a Pie Chart.

We have already seen the configurations used to draw a chart in Highcharts Configuration Syntax chapter. Now, let us see an example of a basic pie chart. We will also understand additional configuration. We have changed the type attribute in chart.

chart

Configure the chart type to be 'pie' based. chart.type decides the series type for the chart. Here, the default value is "line".

var series = {
   type: 'pie'
};

Example

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: {
            allowPointSelect: true,
            cursor: 'pointer',
            dataLabels: {
               enabled: true,
               format: '<b>{point.name}%</b>: {point.percentage:.1f} %',
               style: {
                  color: (Highcharts.theme && Highcharts.theme.contrastTextColor)||
                  'black'
               }
            }
         }
      },
      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]
         ]
      }]
   };
}

Result

Verify the result.