PDFDocument.Creator
From Xojo Documentation
Property (As String )
aPDFDocument.Creator = newStringValue
or
StringValue = aPDFDocument.Creator
New in 2020r1
Supported for all project types and targets.
or
StringValue = aPDFDocument.Creator
New in 2020r1
Supported for all project types and targets.
The name of the application that created the document.