How To Integrate Barcode Scanner In Phonegap In Android Platform?
I want to integrate a 'barcodescanner'-feature into my PhoneGap Application, but facing problem while running my app 'class not found or applicationcontent is missing in applicatio
Solution 1:
I just tested it and works fine :
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="format-detection" content="telephone=no" />
<meta name="msapplication-tap-highlight" content="no" />
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" />
<link rel="stylesheet" type="text/css" href="css/index.css" />
</head>
<body>
<button onclick="scanBarcode()">Scan</button>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript" src="js/index.js"></script>
<script>
function scanBarcode(){
cordova.plugins.barcodeScanner.scan(
function (result) {
alert("We got a barcode\n" +
"Result: " + result.text + "\n" +
"Format: " + result.format + "\n" +
"Cancelled: " + result.cancelled);
},
function (error) {
alert("Scanning failed: " + error);
}
);
}
</script>
</body>
</html>
The issue with your code is that you don't have functions scan() and encode() to bind to your buttons thus nothing will happen.
Solution 2:
What is your version of Phonegap and the version of the plugin?
Is your barcodescanner.js well loaded?
Do you have this permissions in your manifest:
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.FLASHLIGHT" />
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