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Print and export

Print

The rendered chart can be printed directly from the browser by calling the public method print. From chart instance itself, it is called.

Source
Preview
index.tsx
index.html
import * as React from "react";
import * as ReactDOM from "react-dom";
import { AxisModel, ChartComponent, SeriesCollectionDirective, AxesDirective, AxisDirective, SeriesDirective, Inject,
ColumnSeries, Legend, Category, Tooltip, DataLabel, Zoom, Crosshair, LineSeries,  Selection}
from'@syncfusion/ej2-react-charts';

class App extends React.Component<{}, {}>{

  public data: any[] = [
    { month: 'Jan', sales: 35 }, { month: 'Feb', sales: 28 },
    { month: 'Mar', sales: 34 }, { month: 'Apr', sales: 32 },
    { month: 'May', sales: 40 }, { month: 'Jun', sales: 32 },
    { month: 'Jul', sales: 35 }, { month: 'Aug', sales: 55 },
    { month: 'Sep', sales: 38 }, { month: 'Oct', sales: 30 },
    { month: 'Nov', sales: 25 }, { month: 'Dec', sales: 32 }
  ];
  public chartInstance: ChartComponent;
  public clickHandler() {
    this.chartInstance.print();
  }
  public primaryxAxis: AxisModel = { valueType: 'Category' };

  render() {
    return (<div>
      <button value='print' onClick={this.clickHandler.bind(this)}>Print</button>
      <ChartComponent id='charts' ref={chart => this.chartInstance = chart} primaryXAxis={this.primaryxAxis}>
        <Inject services={[ColumnSeries, Legend, Tooltip, DataLabel, LineSeries, Category]} />
        <SeriesCollectionDirective>
          <SeriesDirective dataSource={this.data} xName='month' yName='sales' type='Column' name='Sales'>
          </SeriesDirective>
        </SeriesCollectionDirective>
      </ChartComponent></div>)
  }

};
ReactDOM.render(<App />, document.getElementById('charts'));
<!DOCTYPE html>
<html lang="en">

<head>
    <title>Syncfusion React Chart-Category Axis</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Essential JS 2 for React Components" />
    <meta name="author" content="Syncfusion" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
     <style>
        #loader {
            color: #008cff;
            height: 40px;
            left: 45%;
            position: absolute;
            top: 45%;
            width: 30%;
        }
        #charts {
            height : 350px;
            display: block;
        }
    </style>
</head>

<body>
        <div id='charts'>
            <div id='loader'>Loading....</div>
        </div>
        <button id= "print" type="button" width ='15%' style="float: right">Print</button>
</body>
</html>

Export

The rendered chart can be exported to JPEG , PNG, SVGor PDF format by using export method in chart. Input parameters for this method are Export Type for format and fileName of result.

Source
Preview
index.tsx
index.html
import * as React from "react";
import * as ReactDOM from "react-dom";
import { ChartComponent, SeriesCollectionDirective, AxesDirective, AxisDirective, SeriesDirective, Inject,AxisModel,
ColumnSeries, Legend, Category, Tooltip, DataLabel, Zoom, Crosshair, LineSeries,  Selection}
from'@syncfusion/ej2-react-charts';

class App extends React.Component<{}, {}>{

  public data: any[] = [
    { month: 'Jan', sales: 35 }, { month: 'Feb', sales: 28 },
    { month: 'Mar', sales: 34 }, { month: 'Apr', sales: 32 },
    { month: 'May', sales: 40 }, { month: 'Jun', sales: 32 },
    { month: 'Jul', sales: 35 }, { month: 'Aug', sales: 55 },
    { month: 'Sep', sales: 38 }, { month: 'Oct', sales: 30 },
    { month: 'Nov', sales: 25 }, { month: 'Dec', sales: 32 }
  ];
  public chartInstance: ChartComponent;
  public clickHandler() {
    this.chartInstance.export('PNG', 'sample');
  }
  public primaryxAxis: AxisModel = { valueType: 'Category' };

  render() {
    return (<div><button value='print' onClick={this.clickHandler.bind(this)}>Export</button>
      <ChartComponent id='charts' ref={chart => this.chartInstance = chart} primaryXAxis={this.primaryxAxis}>
        <Inject services={[ColumnSeries, Legend, Tooltip, DataLabel, LineSeries, Category]} />
        <SeriesCollectionDirective>
          <SeriesDirective dataSource={this.data} xName='month' yName='sales' type='Column' name='Sales'>
          </SeriesDirective>
        </SeriesCollectionDirective>
      </ChartComponent></div>)
  }

};
ReactDOM.render(<App />, document.getElementById('charts'));
<!DOCTYPE html>
<html lang="en">

<head>
    <title>Syncfusion React Chart-Category Axis</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Essential JS 2 for React Components" />
    <meta name="author" content="Syncfusion" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
     <style>
        #loader {
            color: #008cff;
            height: 40px;
            left: 45%;
            position: absolute;
            top: 45%;
            width: 30%;
        }
        #charts {
            height : 350px;
            display: block;
        }
    </style>
</head>

<body>
        <div id='charts'>
            <div id='loader'>Loading....</div>
        </div>
        <button id= "print" type="button" width ='15%' style="float: right">Print</button>
</body>
</html>
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