Print Batch number in Offline POS Print Format - show batch # in POS invoice?

ERPNext
1

I’ve created a custom print format for the offline POS and I would like to include the batch number on the invoice/receipt. When I include it as follows, nothing shows up on the invoice.

{{ item.batch_no }}

When I output the item object to the console, the value batch_no is undefined but the batch number is input when selecting the item.

batch_no: undefined

How do I get the batch number to show on the offline POS invoice?

2

A little help? Anyone??