getting scan result when using zxing?

Question

I am currently using the Zxing library in my app. After scanning the bar code of a book for example, how do I get things like the image, description, etc. from the scan resu

Answer 1

I just want to add that if you want to be able to press back without a RuntimeException surround your if statement with a try catch block. so:

 try{
 /// get scanned code here
 } catch(RuntimeException e) {
 e.getStackTrace();
 {

Hope that helped the inevitable crash you would face without it.