AP Invoice line level 'Product Fiscal Classification' field Mandatory based on line level PO number

Summary:

AP Invoice line level 'Product Fiscal Classification' field Mandatory based on line level PO number

Content (please ensure you mask any confidential information):

Hi team,

We have a requirement to make the "Product Fiscal Classification" field to be mandatory at the line level if the line level "Purchase Order Number" field contains data. We have successfully configured to make the "Product Fiscal Classification" field mandatory at the header level i.e., based on the presence of data in the "Identifying PO" field by writing EL expression .

#{bindings.PoHeaderId1.inputValue ==null}

However, this does not seem to be working at the line level where the "Purchase Order Number" field is not working.