how to add serial number

Hi all

Is there any way to add serial number( 11 numbers and can not be duplicate) in designer?

Can the serial number be transformed into barcode ?

I am not sure I understand? Can you provide more information? Are you saying you want to automatically generate unique 11 digit numbers and use as data for a barcode? Is that right?

Will the didgit follow a specific format? Will they be based on other known parameters or will they simply be random unique 11 digit numbers?

Thank you for your reply.

Yes,is possible to automatically generate 11 digit numbers and use as data for a barcode? The digit will follow a specific format, but the format haven’t been decided.

This should be possibe in the Data Mapper using JavaScript and I am sure you will find many example scripts online. You need to provide the format or the parameters upon which the 11 digit string will be constructed so we can assist further.