How to detect that a shipment was invoiced

Hi everyone,

I am making a report detailing the shipment that have been invoiced and the others that have not

How can I detect that a shipment was invoiced or not?

Thanks in advance :smiley:

In Sales Shipment Line one field Quantity Invoiced . If Invoice is done then this field has value for invoiced quantity or else zero.

But in case of partial invoicing also it will get updated…