What needs to be added to the android manifest file for the zxing barcode scanner?

Question

I have used Intent to integrate the zxing barcode scanner into my application but i am lost on what needs to be in the manifest. As of right now when i click on the button to la

Answer 1

The ZXing project provides some code for calling XZing via an Intent on their Wiki:

http://code.google.com/p/zxing/source/browse/trunk/android-integration/src/com/google/zxing/integration/android/IntentIntegrator.java

If you're using that code, you don't need to add anything to your manifest file. From your activity you can just call

IntentIntegrator.initiateScan(this);

That will take care of verifying that ZXing is installed, and prompt the user to install it via the Marketplace if it isn't.