This enhancement will add the ability to enter items into a label batch by barcode scanning.
Sponsored by Tamil http://www.tamil.fr/
The commit which adds this feature is here: http://git.koha-community.org/gitweb/?p=wip/koha-chris_n.git;a=commit;h=84db3f55bc39a84a39a1070f4bd0d7be4ea975d2
http://git.koha-community.org/gitweb/?p=wip/koha-chris_n.git;a=commit;h=91ec8dea7b46b043faad8d4862393fb0d69b2779
Patch pushed to master
This bug is mentioned in: Bug 5227 [3.4] Enhance the label batch edit interface http://lists.koha-community.org/pipermail/koha-patches/2010-October/012715.html
Still waiting on testing
Works for me.