Overview

The React Spline Area Chart combines a filled area series with smooth curves between data points. Zooming, panning, animation, and dynamic updates support interactive data visualization.


Multiple series

Multiple area series can be displayed to compare two or more datasets over time.


Marker

Markers support built-in shapes such as circles, rectangles, ellipses, lines, diamonds, triangles, pentagons, crosses, and pluses. Images can also be used as marker symbols for customized presentations.


Data label

Data labels display information about data points. Templates support custom label content using HTML elements such as images, divs, and spans. Labels can also be rotated to a specified angle.


Multiple axes

Use multiple axes to plot different data sets that vary widely from each other.


Zoom and pan

Zooming and panning help analyze large datasets by focusing on specific data ranges.


Empty/null data point

Missing or null values can be represented using empty points to maintain chart continuity.


Vertical chart

The Spline Area Chart can be transposed vertically to view the data from a different perspective.


Customization

Customize the color and border of the Spline Area Chart using built-in APIs.


React Spline Area Chart Code Example

Get started with React Spline Area using the HTML and JavaScript code below. Also explore the demo to learn how to render and configure the component.

import {AxisModel,ChartComponent,DateTime,Inject,SeriesCollectionDirective, SeriesDirective, SplineAreaSeries} from'@syncfusion/ej2-react-charts';
import * as React from 'react';
class App extends React.Component<{}, {}> {
  public primaryXAxis: AxisModel = { valueType: 'DateTime'};
  public data: any[]= [
    { x: new Date(2002, 0, 1), y: 2.2 }, { x: new Date(2003, 0, 1), y: 3.4 },
    { x: new Date(2004, 0, 1), y: 2.8 }, { x: new Date(2005, 0, 1), y: 1.6 },
    { x: new Date(2006, 0, 1), y: 2.3 }, { x: new Date(2007, 0, 1), y: 2.5 },
    { x: new Date(2008, 0, 1), y: 2.9 }, { x: new Date(2009, 0, 1), y: 3.8 },
    { x: new Date(2010, 0, 1), y: 1.4 }, { x: new Date(2011, 0, 1), y: 3.1 }
];
  public render() {
    return <ChartComponent id='charts' primaryXAxis={this.primaryXAxis}>
      <Inject services={[SplineAreaSeries, DateTime]} />
      <SeriesCollectionDirective>
      <SeriesDirective dataSource={this.data} xName='x' yName='y' type='SplineArea'/>
      </SeriesCollectionDirective>
    </ChartComponent>
  }
};
ReactDOM.render(
  <App />,
  document.getElementById('charts') as HTMLElement
);
<!DOCTYPE html>
<html>

<body> 
     <div id="charts"></div>
</body>

</html>

Learning resources

UG

Spline Area Chart User Guide

Learn the available options to customize the React spline area chart.

API

Spline Area Chart API Reference

Explore the React spline area chart APIs.


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