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2014/10/16 ¤W¤È 08:19:44
android Programming Glossary: mscanBarcode reading using picture taken using mobile phone camera http://stackoverflow.com/questions/1339867/barcode-reading-using-picture-taken-using-mobile-phone-camera on Android you could also use an Intent to call Barcode Reader with something like public Button.OnClickListener mScan new Button.OnClickListener public void onClick View v Intent intent new Intent com.google.zxing.client.android.SCAN intent.putExtra..
Using ZXing to create an android barcode scanning app http://stackoverflow.com/questions/2050263/using-zxing-to-create-an-android-barcode-scanning-app easiest way to do this is to call the ZXing SCAN Intent from your application like this public Button.OnClickListener mScan new Button.OnClickListener public void onClick View v Intent intent new Intent com.google.zxing.client.android.SCAN intent.putExtra.. Handle successful scan else if resultCode RESULT_CANCELED Handle cancel Pressing the button linked to mScan would launch directly into the ZXing barcode scanner screen or crash if ZXing isn't installed . Once a barcode has been..
Calling barcode scanner on a button click in android application http://stackoverflow.com/questions/5604550/calling-barcode-scanner-on-a-button-click-in-android-application sending it an Intent. For example you can hook up a button to scan a QR code like this public Button.OnClickListener mScan new Button.OnClickListener public void onClick View v Intent intent new Intent com.google.zxing.client.android.SCAN intent.setPackage..
Bluetooth Printer issue in android http://stackoverflow.com/questions/7145787/bluetooth-printer-issue-in-android String TAG TAG private static final int REQUEST_CONNECT_DEVICE 1 private static final int REQUEST_ENABLE_BT 2 Button mScan mPrint mDisc BluetoothAdapter mBluetoothAdapter private UUID applicationUUID UUID .fromString 00001101 0000 1000 8000 00805F9B34FB.. WindowManager.LayoutParams.FLAG_FULLSCREEN WindowManager.LayoutParams.FLAG_FULLSCREEN setContentView R.layout.main mScan Button findViewById R.id.Scan mScan.setOnClickListener new View.OnClickListener public void onClick View mView mBluetoothAdapter.. WindowManager.LayoutParams.FLAG_FULLSCREEN setContentView R.layout.main mScan Button findViewById R.id.Scan mScan.setOnClickListener new View.OnClickListener public void onClick View mView mBluetoothAdapter BluetoothAdapter.getDefaultAdapter..
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