Trying to use Zxing QR code reader API results in force close

Question

I have integrated the Zxing API and use this code:

Intent data = new Intent(\"com.google.zxing.client.android.SCAN\");

And getting the resu

Answer 1

Go through this. App is crashing because Zxing app is not installed in the mobile. I gave a detailed answer in the same link.