In 2.12 (version 0master.53150bb) the checkbox does not seem to be inactive when a barcode has been deactivated - just when checking the item out the pop-up window appears with warning "Check Out Failed ...."
In 2.12 (version 0master.53150bb) the checkbox does not seem to be inactive when a barcode has been deactivated - just when checking the item out the pop-up window appears with warning "Check Out Failed ...."