Please note that as of October 24, 2014, the Nokia Developer Wiki will no longer be accepting user contributions, including new entries, edits and comments, as we begin transitioning to our new home, in the Windows Phone Development Wiki. We plan to move over the majority of the existing entries over the next few weeks. Thanks for all your past and future contributions.
thnks fr ur reply..I have tried Optical Reader, but it takes time to read the bar codes and also not reading code 39 bar codes.
But Zxing.net have doing a good job in this. The only thing in that is not able to get the action if bar codes were not detected.
Anyone plz help me out in this..