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Basic Chart in JavaScript Chart control

29 Nov 2021 / 21 minutes to read

Essential JS 2 Chart chart supports 32 types of series.

Line Chart

Line

To render a line series, use series type as Line and inject LineSeries module using Chart.Inject(LineSeries) method.

Source

Preview

index.ts

index.html

import { Chart, LineSeries } from '@syncfusion/ej2-charts';
Chart.Inject(LineSeries);
let chartData: any[] = [
    { x: 2005, y: 28 }, { x: 2006, y: 25 },{ x: 2007, y: 26 }, { x: 2008, y: 27 },
    { x: 2009, y: 32 }, { x: 2010, y: 35 }, { x: 2011, y: 30 }
];
let chart: Chart = new Chart({
    series:[{
        dataSource: chartData,
        xName: 'x', yName: 'y',
        //Series type as line
        type: 'Line'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Step Line

To render a step line series, use series type as StepLine and inject StepLineSeries module using Chart.Inject(StepLineSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StepLineSeries } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(StepLineSeries);

let chart: Chart = new Chart({
    series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        // Series type as StepLine
        type: 'StepLine'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacked Line

To render a stacked line series, use series type as StackingLine and inject StackingLineSeries module using Chart.Inject(StackingLineSeries) method.

Source

Preview

index.ts

index.html

import { Chart, Category, Legend, Tooltip, StackingLineSeries } from '@syncfusion/ej2-charts';
import { Browser } from '@syncfusion/ej2-base';
Chart.Inject(StackingLineSeries, Category, Legend, Tooltip);

/**
 * Sample for StackedLine Series
 */

let chartData: Object[] = [
    { x: 'Food', y: 90, y1: 40, y2: 70, y3: 120 },
    { x: 'Transport', y: 80, y1: 90, y2: 110, y3: 70 },
    { x: 'Medical', y: 50, y1: 80, y2: 120, y3: 50 },
    { x: 'Clothes', y: 70, y1: 30, y2: 60, y3: 180 },
    { x: 'Personal Care', y: 30, y1: 80, y2: 80, y3: 30 },
    { x: 'Books', y: 10, y1: 40, y2: 30, y3: 270 },
    { x: 'Fitness', y: 100, y1: 30, y2: 70, y3: 40 },
    { x: 'Electricity', y: 55, y1: 95, y2: 55, y3: 75 },
    { x: 'Tax', y: 20, y1: 50, y2: 40, y3: 65 },
    { x: 'Pet Care', y: 40, y1: 20, y2: 80, y3: 95 },
    { x: 'Education', y: 45, y1: 15, y2: 45, y3: 195 },
    { x: 'Entertainment', y: 75, y1: 45, y2: 65, y3: 115 }
];

    let chart: Chart = new Chart({
        //Initializing Primary X Axis
        primaryXAxis: {
            interval: 1, valueType: 'Category'
        },
        //Initializing Primary Y Axis
        primaryYAxis:
        {
            title: 'Expense',
            interval: 100,
            labelFormat: '${value}',
        },
        chartArea: { border: { width: 0 } },
        //Initializing Chart Series
        series: [
            {
                type: 'StackingLine', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y', name: 'John'
            },
            {
                type: 'StackingLine', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y1', name: 'Peter'
            },
            {
                type: 'StackingLine', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y2', name: 'Steve'
            },
            {
                type: 'StackingLine', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y3', name: 'Charle'
            }
        ],
        //Initializing User Interaction Tooltip
        tooltip: {
            enable: true
        },
    });

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

100% Stacked Line

To render a 100% stacked line series, use series type as StackingLine100 and inject StackingLineSeries module using Chart.Inject(StackingLineSeries) method.

Source

Preview

index.ts

index.html

import { Chart, Category, Legend, Tooltip, StackingLineSeries } from '@syncfusion/ej2-charts';
import { Browser } from '@syncfusion/ej2-base';
Chart.Inject(StackingLineSeries, Category, Legend, Tooltip);

/**
 * Sample for StackedLine Series
 */

let chartData: Object[] = [
    { x: 'Food', y: 90, y1: 40, y2: 70, y3: 120 },
    { x: 'Transport', y: 80, y1: 90, y2: 110, y3: 70 },
    { x: 'Medical', y: 50, y1: 80, y2: 120, y3: 50 },
    { x: 'Clothes', y: 70, y1: 30, y2: 60, y3: 180 },
    { x: 'Personal Care', y: 30, y1: 80, y2: 80, y3: 30 },
    { x: 'Books', y: 10, y1: 40, y2: 30, y3: 270 },
    { x: 'Fitness', y: 100, y1: 30, y2: 70, y3: 40 },
    { x: 'Electricity', y: 55, y1: 95, y2: 55, y3: 75 },
    { x: 'Tax', y: 20, y1: 50, y2: 40, y3: 65 },
    { x: 'Pet Care', y: 40, y1: 20, y2: 80, y3: 95 },
    { x: 'Education', y: 45, y1: 15, y2: 45, y3: 195 },
    { x: 'Entertainment', y: 75, y1: 45, y2: 65, y3: 115 }
];

    let chart: Chart = new Chart({
        primaryXAxis: {
            interval: 1, valueType: 'Category'
        },
        primaryYAxis:
        {
           interval: 20
        },
        chartArea: { border: { width: 0 } },
        series: [
            {
                type: 'StackingLine100', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y', name: 'John'
            },
            {
                type: 'StackingLine100', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y1', name: 'Peter'
            },
            {
                type: 'StackingLine100', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y2', name: 'Steve'

            },
            {
                type: 'StackingLine100', dataSource: chartData, marker: { visible: true },
                dashArray: '5, 1', xName: 'x', width: 2, yName: 'y3', name: 'Charle'

            }
        ],
        tooltip: {
            enable: true,
            format: '${point.x} : <b>${point.y} (${point.percentage}%)</b>'
        },
    });

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Spline

To render a spline series, use series type as Spline and inject SplineSeries module using Chart.Inject(SplineSeries) method.

Source

Preview

index.ts

index.html

import { Chart, SplineSeries, Category } from '@syncfusion/ej2-charts';
import { polarCategory } from './datasource.ts';
Chart.Inject(SplineSeries, Category);

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category'
    },
    series:[{
        dataSource: polarCategory,
        xName: 'x', yName: 'y',
        // Series type as spline series
        type: 'Spline'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Spline Area

To render a spline area series, use series type as SplineArea and inject SplineAreaSeries module using Chart.Inject(SplineAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, SplineAreaSeries, Category } from '@syncfusion/ej2-charts';
import { polarCategory } from './datasource.ts';
Chart.Inject(SplineAreaSeries, Category);

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category'
    },
    series:[{
        dataSource: polarCategory,
        xName: 'x', yName: 'y',
        // Series type as SplineArea
        type: 'SplineArea'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Multicolored Line

To render a multicolored line series, use the series type as MultiColoredLine, and inject the MultiColoredLineSeries module using Chart.Inject(MultiColoredLineSeries) method. Here, the individual colors to the data can be mapped by using pointColorMapping.

Source

Preview

index.ts

index.html

import { Chart, MultiColoredLineSeries } from '@syncfusion/ej2-charts';
Chart.Inject(MultiColoredLineSeries);
let chart: Chart = new Chart({
    series:[{
        dataSource:  [{ x: 2005, y: 28 , color: 'red'}, { x: 2006, y: 25, color:'green'}, { x: 2007, y: 26, color: '#ff0097' }, { x: 2008, y: 27, color: 'crimson' }, { x: 2009, y: 32, color: 'blue' }, { x: 2010, y: 35 ,color: 'darkorange'}],
        xName: 'x', yName: 'y', pointColorMapping: 'color',
        type: 'MultiColoredLine'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Customization of Line Chart

stroke, stroke-width and dashArray of all line type series can be customized by using fill, width and dashArray properties.

Source

Preview

index.ts

index.html

import { Chart, LineSeries } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(LineSeries);

let chart: Chart = new Chart({
    series:[{
        dataSource: numData,
        //fill for chart series
        fill: 'red',
        //line width as 4 for chart series
        width:4,
        //dash array value as 5,5
        dashArray: '5,5',
        xName: 'x', yName: 'y',
        type: 'Line'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Area Charts

Area

To render a area series, use series type as Area and inject AreaSeries module using Chart.Inject(AreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, AreaSeries } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(AreaSeries);

let chart: Chart = new Chart({
    series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        // Series type as area series
        type: 'Area'
    }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Range Area

To render a range area series, use series type as RangeArea and inject RangeAreaSeries module using Chart.Inject(RangeAreaSeries) method.

Since the RangeArea series requires two y values for a point, you have to add the high and low value. High and Low value specifies the maximum and minimum range of the points.

Source

Preview

index.ts

index.html

import { Chart, RangeAreaSeries, DateTime } from '@syncfusion/ej2-charts';
Chart.Inject(RangeAreaSeries, DateTime);

let series: Object[] = [];
let value: number = 70;
let point: Object;

for (let i: number = 1; i < 70; i++) {
    if (Math.random() > .5) {
        value += Math.random();
    } else {
        value -= Math.random();
    }
    point = { x: new Date(1930 + i, 5, i), high: value, low: value - 25 };
    series.push(point);
}

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'DateTime',
    },
    series: [
        {
            type: 'RangeArea',
            dataSource: series,
            xName: 'x', high: 'high', low: 'low',
        }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Spline Range Area

The Spline Range Area Chart is used to display continuous data points as a set of splines that vary between high and low values over intervals of time and across different categories.

To render a spline range area series, use series type as SplineRangeArea and inject SplineRangeAreaSeries module using Chart.Inject(SplineRangeAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, SplineRangeAreaSeries, Category } from '@syncfusion/ej2-charts';
import { splinedata } from './datasource.ts';
Chart.Inject(SplineRangeAreaSeries, Category);

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category',
        edgeLabelPlacement: 'Shift',
        majorGridLines: { width: 0 },
    },
    primaryYAxis: {
            labelFormat: '{value}˚C',
            lineStyle: { width: 0 },
            minimum: 0,
            maximum: 40,
            majorTickLines: { width: 0 }
    },
    series: [
        {
            type: 'SplineRangeArea',
            name: 'England',
            dataSource: splinedata,
            xName: 'x', high: 'high', low: 'low',
            opacity: 0.4,
        },
        {
            type: 'SplineRangeArea',
            name: 'India',
            dataSource: splinedata,
            xName: 'x', high: 'high1', low: 'low1',
            opacity: 0.4,
        }],
}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacked Area

To render a stacked area series, use series type as StackingArea and inject StackingAreaSeries module using Chart.Inject(StackingAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingAreaSeries, DateTime } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingAreaSeries, DateTime);

let chart: Chart = new Chart({
        series: [
            {
                dataSource: stackedData, xName: 'x', yName: 'y',
                //Series type as stacked area series
                type: 'StackingArea',
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y1',
                type: 'StackingArea',
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y2',
                type: 'StackingArea',
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

100% Stacked Area

To render a 100% stacked area series, use series type as StackingArea100 and inject StackingAreaSeries module using Chart.Inject(StackingAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingAreaSeries, DateTime } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingAreaSeries, DateTime);

let chart: Chart = new Chart({
        series: [
            {
                dataSource: stackedData, xName: 'x', yName: 'y',
                //Series type as 100% stacked area series
                type: 'StackingArea100',
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y1',
                type: 'StackingArea100',
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y2',
                type: 'StackingArea100',
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Step Area

To render a step area series, use series type as StepArea and inject StepAreaSeries module using Chart.Inject(StepAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StepAreaSeries } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(StepAreaSeries);

let chart: Chart = new Chart({
   series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        type: 'StepArea'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacked Step Area

To render a stacked step area series, use series type as StackingStepArea and inject StackingStepAreaSeries module using Chart.Inject(StackingStepAreaSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingStepAreaSeries } from '@syncfusion/ej2-charts';
Chart.Inject(StackingStepAreaSeries);

let chart: Chart = new Chart({
   series:[
       {
        dataSource: [{ x: 2000, y: 416 }, { x: 2001, y: 490 }, { x: 2002, y: 470 }, { x: 2003, y: 500 },
                { x: 2004, y: 449 }, { x: 2005, y: 470 }, { x: 2006, y: 437 }, { x: 2007, y: 458 },
                { x: 2008, y: 500 }, { x: 2009, y: 473 }, { x: 2010, y: 520 }, { x: 2011, y: 509 }],
        xName: 'x', yName: 'y',
        type: 'StackingStepArea'
       },
       {
        dataSource: [{ x: 2000, y: 180 }, { x: 2001, y: 240 }, { x: 2002, y: 370 }, { x: 2003, y: 200 },
                { x: 2004, y: 229 }, { x: 2005, y: 210 }, { x: 2006, y: 337 }, { x: 2007, y: 258 },
                { x: 2008, y: 300 }, { x: 2009, y: 173 }, { x: 2010, y: 220 }, { x: 2011, y: 309 }],
        xName: 'x', yName: 'y',
        type: 'StackingStepArea'
       }
    ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Multicolored area

To render a multicolored area series, use the series type as MultiColoredArea, and inject the MultiColoredAreaSeries module using Chart.Inject(MultiColoredAreaSeries) method. The required segments of the series can be customized using the value, color, and dashArray.

Source

Preview

index.ts

index.html

import { Chart, MultiColoredAreaSeries } from '@syncfusion/ej2-charts';
Chart.Inject(MultiColoredAreaSeries);

let chart: Chart = new Chart({
   series:[{
        dataSource:  [{ x: 2005, y: 28 }, { x: 2006, y: 25}, { x: 2007, y: 26 }, { x: 2008, y: 27 },
        { x: 2009, y: 32}, { x: 2010, y: 35 }, { x: 2011, y: 25 }],
        xName: 'x', yName: 'y',
        type: 'MultiColoredArea',
        segmentAxis: 'X',
        segments: [{
                    value: 2007,
                    color: 'blue'
                }, {
                    value: 2009,
                    color: 'lightgreen'
                }, {
                    color: 'orange'
        }],
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Customization of Area Series

fill, border and dashArray of all area type series can be customized using fill, border and dashArray properties.

Source

Preview

index.ts

index.html

import { Chart, AreaSeries } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(AreaSeries);

let chart: Chart = new Chart({
    series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        fill:'#69D2E7',
        border:{width:2, color:'Red'},
        dashArray: '5,5',
        name: 'Product A',
        type: 'Area'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Column Chart

Column

To render a column series, use series type as Column and inject ColumnSeries module using Chart.Inject(ColumnSeries) method.

Source

Preview

index.ts

index.html

import { Chart, ColumnSeries, Category } from '@syncfusion/ej2-charts';
import { columnData } from './datasource.ts';
Chart.Inject(ColumnSeries, Category);

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category',
    },
    series:[{
        dataSource: columnData,
        xName: 'country', yName: 'gold',
        // Series type as column series
        type: 'Column'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacked Column

To render a stacked column series, use series type as StackingColumn and inject StackingColumnSeries module using Chart.Inject(StackingColumnSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingColumnSeries, Category } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingColumnSeries, Category);

let chart: Chart = new Chart({
        series: [
            {
                dataSource: stackedData, xName: 'x', yName: 'y',
                //Series type as stacked column
                type: 'StackingColumn'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y1',
                 type: 'StackingColumn'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y2',
                 type: 'StackingColumn'

            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

100% Stacked Column

To render a 100% stacked column series, use series type as StackingColumn100 and inject StackingColumnSeries module using Chart.Inject(StackingColumnSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingColumnSeries, DateTime } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingColumnSeries, DateTime);

let chart: Chart = new Chart({
       series: [
            {
                dataSource: stackedData, xName: 'x', yName: 'y',
                //Series type as 100% stacked column series
                type: 'StackingColumn100'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y1',
                 type: 'StackingColumn100'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y2',
                 type: 'StackingColumn100'
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Range Column

To render a range column series, use series type as RangeColumn and inject RangeColumnSeries module using Chart.Inject(RangeColumnSeries) method.

Source

Preview

index.ts

index.html

import { Chart, RangeColumnSeries, Category } from '@syncfusion/ej2-charts';
Chart.Inject(RangeColumnSeries, Category);
let data: any[] = [
    { x: 'Jan', low: 0.7, high: 6.1 }, { x: 'Feb', low: 1.3, high: 6.3 }, { x: 'Mar', low: 1.9, high: 8.5 },
    { x: 'Apr', low: 3.1, high: 10.8 }, { x: 'May', low: 5.7, high: 14.40 }, { x: 'Jun', low: 8.4, high: 16.90 },
    { x: 'Jul', low: 10.6,high: 19.20 }, { x: 'Aug', low: 10.5,high: 18.9 }, { x: 'Sep', low: 8.5, high: 16.1 },
    { x: 'Oct', low: 6.0, high: 12.5 }, { x: 'Nov', low: 1.5, high: 6.9  }, { x: 'Dec', low: 5.1, high: 12.1 }
];
let data2: any[] = [
    { x: 'Jan', low: 1.7, high: 7.1 }, { x: 'Feb', low: 1.9, high: 7.7 }, { x: 'Mar', low: 1.2, high: 7.5 },
    { x: 'Apr', low: 2.5, high: 9.8 }, { x: 'May', low: 4.7, high: 11.4 }, { x: 'Jun', low: 6.4, high: 14.4 },
    { x: 'Jul', low: 9.6, high: 17.2 }, { x: 'Aug', low: 10.7, high: 17.9 }, { x: 'Sep', low: 7.5, high: 15.1 },
    { x: 'Oct', low: 3.0, high: 10.5 }, { x: 'Nov', low: 1.2, high: 7.9 }, { x: 'Dec', low: 4.1, high: 9.1 }
];

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category'
    },
    series: [
        {
            // Series type as range column series
            type: 'RangeColumn',
            dataSource: data, xName: 'x', high: 'high', low: 'low',
        }, {
            type: 'RangeColumn',
            dataSource: data2, xName: 'x', high: 'high', low: 'low',
        }
    ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Customization of Column

fill, border and dashArray of all column type series can be customized using fill , border and dashArray properties. Width of the column and space between each column can be customized using columnWidth and columnSpacing properties respectively. The columnWidthInPixel property allows to specify the column width in pixel unit.

Source

Preview

index.ts

index.html

import { Chart, ColumnSeries, Category } from '@syncfusion/ej2-charts';
import { columnData } from './datasource.ts';
Chart.Inject(ColumnSeries, Category);

let chart: Chart = new Chart({
    primaryXAxis: {
        valueType: 'Category',
    },
    series:[{
        dataSource: columnData,
        xName: 'country', yName: 'gold',
        //fill for column series
        fill: 'green',
        //border width and color for column series
        border: {
            width: '2',
            color: 'red'
        },
		columnWidth: 0.5,
		columnSpacing: 0.5,
        //dash array for the series
        dashArray: '5,3',
        //series type as column series
        type: 'Column'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacking Group

You can use the stackingGroup property to group the stacked columns and 100% stacked columns. Columns with same group name are stacked on top of each other.

Source

Preview

index.ts

index.html

import { Chart, StackingColumnSeries, Category } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingColumnSeries, Category);

let chart: Chart = new Chart({
        series: [
            {
                dataSource: stackedData, xName: 'x', yName: 'y',
                type: 'StackingColumn'
                //Stacking group for stacked column series
                stackingGroup: 'UKAndGermany'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y1',
                type: 'StackingColumn', stackingGroup: 'UKAndGermany'
            }, {
                dataSource: stackedData, xName: 'x', yName: 'y2',
                type: 'StackingColumn', stackingGroup: 'FranceAndItaly'

            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Bar Chart

Bar

To render a bar series, use series type as Bar and inject BarSeries module using Chart.Inject(BarSeries) method.

Source

Preview

index.ts

index.html

import { Chart, BarSeries, Category } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(BarSeries, Category);

let chart: Chart = new Chart({
   series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        // Series type as bar series
        type: 'Bar'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacked bar

To render a stacked bar series, use series type as StackingBar and inject StackingBarSeries module using Chart.Inject(StackingBarSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingBarSeries, Category } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingBarSeries, Category);

let chart: Chart = new Chart({
        series: [
            {
                //Series type as stacked bar
                type: 'StackingBar',
                dataSource: stackedData, xName: 'x', yName: 'y'
            }, {
                type: 'StackingBar',
                dataSource: stackedData, xName: 'x', yName: 'y1'
            }, {
               type: 'StackingBar',
                dataSource: stackedData, xName: 'x', yName: 'y2'
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

100% Stacked Bar

To render a 100% stacked bar series, use series type as StackingBar100 and inject StackingBarSeries module using Chart.Inject(StackingBarSeries) method.

Source

Preview

index.ts

index.html

import { Chart, StackingBarSeries, Category } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingBarSeries, Category);

let chart: Chart = new Chart({
        series: [
            {
                //Series type as 100% stacked bar
                type: 'StackingBar100',
                dataSource: stackedData, xName: 'x', yName: 'y'
            }, {
                type: 'StackingBar100',
                dataSource: stackedData, xName: 'x', yName: 'y1'
            }, {
               type: 'StackingBar100',
                dataSource: stackedData, xName: 'x', yName: 'y2'
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Customization of Bar Series

fill, border and dashArray of all bar type series can be customized using fill, border and dashArray properties. Width of the bar and space between each bar can be customized using columnWidth and columnSpacing properties respectively. The columnWidthInPixel property allows to specify the bar width in pixel unit.

Source

Preview

index.ts

index.html

import { Chart, BarSeries, Category } from '@syncfusion/ej2-charts';
import { numData } from './datasource.ts';
Chart.Inject(BarSeries, Category);

let chart: Chart = new Chart({
    series:[{
        dataSource: numData,
        xName: 'x', yName: 'y',
        //fill for bar series
        fill: 'green',
        //border for bar series
        border: {
            width: 2,
            color: 'red'
        },
		columnWidth: 0.5,
		columnSpacing: 0.5,
        //dashArray for bar series
        dashArray: '5,3',
        // series type as bar series
        type: 'Bar'
    }],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Stacking Group

You can use the stackingGroup property to group the stacked bar and 100% stacked bar. Columns with same group name are stacked on top of each other.

Source

Preview

index.ts

index.html

import { Chart, StackingBarSeries } from '@syncfusion/ej2-charts';
import { stackedData } from './datasource.ts';
Chart.Inject(StackingBarSeries);

let chart: Chart = new Chart({
       series: [
            {
                type: 'StackingBar',
                //Stacking group for stacked bar
                stackingGroup: 'JohnAndAndrew',
                dataSource: stackedData, xName: 'x', yName: 'y'
            }, {
                type: 'StackingBar', name: 'Andrew', stackingGroup: 'JohnAndAndrew',
                dataSource: stackedData, xName: 'x', yName: 'y1'
            }, {
               type: 'StackingBar', name: 'Thomas', stackingGroup: 'ThomasAndMichael',
               dataSource: stackedData, xName: 'x', yName: 'y2'
            }
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Scatter Charts

To render a scatter series, use series type as Scatter and inject ScatterSeries module using Chart.Inject(ScatterSeries) method.

Source

Preview

index.ts

index.html

import { Chart, ScatterSeries, Legend } from '@syncfusion/ej2-charts';
Chart.Inject(ScatterSeries, Legend);

let series1: Object[] = [];
let series2: Object[] = [];
let point1: Object;
let value: number = 80;
let value1: number = 70;
let i: number;
for (i = 1; i < 50; i++) {
    if (Math.random() > 0.5) {
        value += Math.random();
    } else {
        value -= Math.random();
    }
    value = value < 60 ? 60 : value > 90 ? 90 : value;
    point1 = { x: 120 + (i / 2), y: value.toFixed(1) };
    series1.push(point1);
}
for (i = 1; i < 50; i++) {
    if (Math.random() > 0.5) {
        value1 += Math.random();
    } else {
        value1 -= Math.random();
    }
    value1 = value1 < 60 ? 60 : value1 > 90 ? 90 : value1;
    point1 = { x: 120 + (i / 2), y: value1.toFixed(1) };
    series2.push(point1);
}

let chart: Chart = new Chart({
   series: [
        {
            //Series type as scatter
            type: 'Scatter',
            dataSource: series1, xName: 'x', yName: 'y',

        }, {
            type: 'Scatter',
            dataSource: series2, xName: 'x', yName: 'y',
        }
    ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Bubble Chart

To render a bubble series, use series type as Bubble and inject BubbleSeries module using Chart.Inject(BubbleSeries) method.

Source

Preview

index.ts

index.html

import { Chart, BubbleSeries} from '@syncfusion/ej2-charts';
import { EmitType } from '@syncfusion/ej2-base';
Chart.Inject(BubbleSeries);
    let chart: Chart = new Chart({
        series: [
            {
                type: 'Bubble',
                dataSource: [{ x: 92.2, y: 7.8, size: 1.347, text: 'China' },
                { x: 74, y: 6.5, size: 1.241, text: 'India' },
                { x: 90.4, y: 6.0, size: 0.238, text: 'Indonesia' },
                { x: 99.4, y: 2.2, size: 0.312, text: 'US' },
                { x: 88.6, y: 1.3, size: 0.197, text: 'Brazil' },
                { x: 99, y: 0.7, size: 0.0818, text: 'Germany' },
                { x: 72, y: 2.0, size: 0.0826, text: 'Egypt' },
                { x: 99.6, y: 3.4, size: 0.143, text: 'Russia' },
                { x: 99, y: 0.2, size: 0.128, text: 'Japan' },
                { x: 86.1, y: 4.0, size: 0.115, text: 'Mexico' },
                { x: 92.6, y: 6.6, size: 0.096, text: 'Philippines' },
                { x: 61.3, y: 14.5, size: 0.162, text: 'Nigeria' }],
                xName: 'x', yName: 'y', size: 'size',
            },
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Bubble Size Mapping

size property can be used to map the size value specified in data source.

Source

Preview

index.ts

index.html

import { Chart, BubbleSeries} from '@syncfusion/ej2-charts';
import { bubbleData } from './datasource.ts';
import { EmitType } from '@syncfusion/ej2-base';
Chart.Inject(BubbleSeries);
    let chart: Chart = new Chart({
        series: [
            {
                type: 'Bubble',
                dataSource: bubbleData,
                xName: 'x', yName: 'y',
                //size property used to map size values from data source
                size: 'size',
            },
        ],

}, '#element');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Animation</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript UI Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='element'></div>
    </div>
</body>

</html>

Basic Chart in JavaScript Chart control

Line Chart

Area Charts

Column Chart

Bar Chart

Scatter Charts

Bubble Chart

See Also