QRCode Scanner APP Build With Flutter

flutter qrcode scanner app

qrcode scanner app build with flutter.

a new flutter project.

features

• [x] scan 2d barcodes
• [x] scan qr codes
• [x] control the flash while scanning
• [x] permission handling
• [ ] support multiple barcode libraries

getting started

flutter project

• add this to your package’s pubspec.yaml file:

  dependencies: barcode_scan: "^1.0.0"

android

for android, you must do the following before you can use the plugin:

• add the camera permission to your androidmanifest.xml

  <uses-permission android:name="android.permission.camera" />

• add the barcode activity to your androidmanifest.xml
  <activity android:name="com.apptreesoftware.barcodescan.barcodescanneractivity"/>

ios

to use on ios, you must add the the camera usage description to your info.plist

<key>nscamerausagedescription</key>
<string>camera permission is required for barcode scanning.</string>