Issue #21469:check item number before upccode
Merge pull request #166 from garyhgohoos/21469

Issue #21469:check item number before upccode
Issue #21000:add context menu option addtoPackingListBatch
Merge pull request #167 from garyhgohoos/21000-2

Issue #21000:add context menu option addtoPackingListBatch
Issue #21056:change long 30 label
Merge pull request #168 from garyhgohoos/21056

Issue #21056:change long 30 label