Zxing android 图书馆二维码扫描换横屏

Question

I am working on qrcode scanner app, its working fine in phone but when i test this app in tablet, scan qr code return in landscape mode and i have change my xml and java file with portrait mode.

here is my code:

 qrScan_visitor = new IntentIntegrator(this);
 qrScan_visitor.setCameraId(1);
 qrScan.setOrientationLocked(false);
 qrScan.initiateScan();

where xml code:

   <activity
        android:windowSoftInputMode="stateAlwaysHidden"
        android:name=".MobileVerify"
        android:screenOrientation="portrait"
        tools:replace="screenOrientation" />

Any ideas on how to get this to work, this is my activity change in landscape like this ?

Thanks!

Answer 1

I was having same issue in android phone, after adding this in AndroidManifest file my problem resolved

        <activity
            android:name="com.journeyapps.barcodescanner.CaptureActivity"
            android:screenOrientation="portrait"
            tools:replace="screenOrientation" />