Implementing QR Code reader for android

Question

I want to implement QR Code Reader for android. I used This Solution but it only opens camera, captures image but do nothing. I would like to know the best to do it (DISREGARDING intent integrator from zxing)

Answer 1

Download zxing in your mobile. And use the following..

Intent intent = new Intent(
                        "com.google.zxing.client.android.SCAN");
                intent.putExtra("SCAN_MODE", "QR_CODE_MODE");
                startActivityForResult(intent, 1);

Override the following function

@Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == 1)
            if (resultCode == Activity.RESULT_OK) {
                String contents = data.getStringExtra("SCAN_RESULT");
                String format = data.getStringExtra("SCAN_RESULT_FORMAT");
                Toast.makeText(getApplicationContext(), contents, Toast.LENGTH_SHORT).show();
                // TODO: Do something here with it
            }// if result_ok
    }// onactivityresult

It's 100% working..

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