title: Windows Phone 8 PhoneGap Barcodescanner
body: <p>I've been trying to use Windows Phone 8 with PhoneGap and the Plugin (<a href="https://github.com/phonegap/phonegap-plugins/tree/master/WindowsPhone/BarcodeScanner" rel="nofollow">https://github.com/phonegap/phonegap-plugins/tree/master/WindowsPhone/BarcodeScanner</a>) for BarcodeScanning. But I don't know how to start.</p>
  
  <p>I integrated a <code>&lt;a href="#" class="btn" onclick="window.plugins.barcodeScanner.scan"&gt;Scan Code&lt;/a&gt;</code> in my index.html, but VS2012 is only telling me <code>Error:"Unable to get property 'barcodeScanner' of undefined or null reference file:x-wmapp0:www/index.html Line:31"</code></p>
  
  <p>Could anyone give me a Hand?</p>