React step line charts are like line charts expect that data is connected through vertical and horizontal lines, which show step like progress. Supports features like zooming, panning, animation, and dynamic updates.
Allows you to plot multiple series in a single chart to compare different data sets. Enabling legend and tooltip gives more information about the individual series.
Marks data points with built-in shapes such as circles, rectangles, ellipses, vertical lines, horizontal lines, diamonds, triangles, and pentagons. In addition to these shapes, use images to make the point more attractive.
Shows the information about the data point with data label. Add a template to display data labels with any HTML element such as images, DIV, and spans to make data more informative.
Use multiple axes to plot different data sets that widely vary from one other.
Enable zooming and panning support when dealing with large amount of data to visualize the data point in any region.
Create and update the stepline chart with live data that changes over seconds or minutes.
Handle the missed data elegantly with empty points support.
The stepline chart can be transposed vertically to view the data in a different perspective.
Customize the color, thickness, and dash array of the stepline chart using built-in APIs.
import {AxisModel,ChartComponent,DateTime,Inject,SeriesCollectionDirective, SeriesDirective, StepLineSeries} from'@syncfusion/ej2-react-charts';
import * as React from 'react';
class App extends React.Component<{}, {}> {
public primaryXAxis: AxisModel = { };
public data1: any[]= [
{ x: new Date(1975, 0, 1), y: 16 },
{ x: new Date(1980, 0, 1), y: 12.5 },
{ x: new Date(1985, 0, 1), y: 19 },
{ x: new Date(1990, 0, 1), y: 14.4 },
{ x: new Date(1995, 0, 1), y: 11.5 },
{ x: new Date(2000, 0, 1), y: 14 },
{ x: new Date(2005, 0, 1), y: 10 },
{ x: new Date(2010, 0, 1), y: 16 }];
public render() {
return <ChartComponent id='charts' primaryXAxis={this.primaryXAxis}>
<Inject services={[StepLineSeries, DateTime]} />
<SeriesCollectionDirective>
<SeriesDirective dataSource={this.data1} xName='x' yName='y' type='StepLine'/>
</SeriesCollectionDirective>
</ChartComponent>
}
};
ReactDOM.render(
<App />,
document.getElementById('charts') as HTMLElement
);<!DOCTYPE html>
<html>
<body>
<div id="charts"></div>
</body>
</html>
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