react-to-print-advanced

ReactToPrint - Print React components in the browser

So you've created a React component but would love to give end users the ability to print out the contents of that component. This package aims to solve that by popping up a new print window with CSS styles copied over as well.

Install

npm install react-to-print-advanced --save-dev

Demo

Example

Calling from class components

import React from 'react';
import ReactToPrint from 'react-to-print-advanced';
 
class ComponentToPrint extends React.Component {
  render() {
    return (
      <table>
        <thead>
          <th>column 1</th>
          <th>column 2</th>
          <th>column 3</th>
        </thead>
        <tbody>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
        </tbody>
      </table>
    );
  }
}
 
class Example extends React.Component {
  render() {
    return (
      <div>
        <ReactToPrint
          trigger={() => <a href="#">Print this out!</a>}
          content={() => this.componentRef}
        />
        <ComponentToPrint ref={el => (this.componentRef = el)} />
      </div>
    );
  }
}

Calling from functional components with hooks

import React, { useRef } from 'react';
import ReactToPrint from 'react-to-print-advanced';
 
class ComponentToPrint extends React.Component {
  render() {
    return (
      <table>
        <thead>
          <th>column 1</th>
          <th>column 2</th>
          <th>column 3</th>
        </thead>
        <tbody>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
          <tr>
            <td>data 1</td>
            <td>data 2</td>
            <td>data 3</td>
          </tr>
        </tbody>
      </table>
    );
  }
}
 
const Example = () => {
  const componentRef = useRef();
  return (
    <div>
      <ReactToPrint
        trigger={() => <button>Print this out!</button>}
        content={() => componentRef.current}
      />
      <ComponentToPrint ref={componentRef} />
    </div>
  );
};

API

<ReactToPrint />

The component accepts the following props:

Name	Type	Description
trigger	function	A function that returns a React Component or HTML element
content	function	A function that returns a component reference value. The content of this reference value is then used for print
copyStyles	boolean	Copies all <style> and <link type="stylesheet" /> from inside the parent window into the print window. (default: true)
onBeforePrint	function	A callback function that triggers before print
onAfterPrint	function	A callback function that triggers after print
closeAfterPrint	boolean	Close the print window after action
pageStyle	string	Override default print window styling
bodyClass	string	Optional class to pass to the print window body
delay	string	Optional delay to pass

FAQ

Why does react-to-print-advanced skip <link rel="stylesheet" href=""> tags? <link>s with empty href attributes are INVALID HTML. In addition, they can cause all sorts of undesirable behavior. For example, many browsers - including modern ones, when presented with <link href=""> will attempt to load the current page. Some even attempt to load the current page's parent directory.