<QRScanner /> : null; return ( <div className="appContainer"> <div className="main"> <Button text="Scan QR Code" onClick={openHello} /> </div> <Modal isOpen={isOpen} title="Scan QR Code" closeModal={closeModal}> <div>{qrScanner}</div> </Modal> </div> ); }...
react-native-qrcode-scanner是一个用于在React Native应用中扫描二维码的库。如果要删除react-native-qrcode-scanner的页眉和页脚白条,可以按...
"react native-barcodescanner"是一个用于在React Native应用中读取QR码的库。它提供了一个组件,可以在应用中集成QR码扫描功能。 QR码(Quick Response Code)是一种二维码,可以存储大量的数据。它由黑白像素组成,可以通过扫描设备快速读取。 该库的主要优势包括: ...
npm install @yudiel/react-qr-scanner 或者,如果你使用yarn: bash yarn add @yudiel/react-qr-scanner 创建一个用于显示二维码扫描组件的React页面: 在你的React项目中,创建一个新的组件(例如QRScanner.js),用于显示二维码扫描界面。 jsx import React, { useState } from 'react'; import { Scanner } fro...
react-qrcode-scan exports two component: <Camera /> <Camera/>will fetch for the available cameras on your device, and return the camera device list; <QRScaner/> Scanner Properties nametyperequireddescription cameraobjecttrueCamera object returned by <Camera /> ...
In App.js, use SafeAreaProvider as the root component to avoid the app being blocked by the status bar. return ( <SafeAreaProvider> <SafeAreaView style={styles.container}> <StatusBar style="auto"/> </SafeAreaView> </SafeAreaProvider> ); Add the QRCodeScanner component. It is ...
React.js + HTML5 WebWorker QR Code scanner! There is few other QR code scanner React components out there, but because non of them are using WebWorkers for concurrent image processing, performance is extremely bad on mobile devices, or if performance is fine, QR codes not always detected. ...
react-qrcode-scan exports two component: <Camera /> <Camera/> will fetch for the available cameras on your device, and return the camera device list; <QRScaner/> Scanner Properties nametyperequireddescription camera object true Camera object returned by <Camera /> onError (err:Error) => vol...
kybarg/react-qr-scanner next BranchesTags Code README MIT license Introduction AReactcomponent for reading QR codes from the webcam. It uses the WebRTC standards for reading webcam data andjsQRis used for detecting QR codes in that data. To optimise the speed and experience, a web-worker ...
React NativeReact.jsiOS Previously At Share this article In this React Native QR code scanner tutorial, the app we create will be able to read QR codes in real time and render their content to the screen at the time of detection. We will be using React Native’s CLI Quickstart. ...