Announcements
Attention for Customers without Multi-Factor Authentication or Single Sign-On - OTP Verification rolls out April 2025. Read all about it here.

Current workaround now is to compare these two:

 

System.IO.Path.GetFileNameWithoutExtension(Document.FullFileName)

 

System.IO.Path.GetFileNameWithoutExtension(DerivedPartComponent.ReferencedDocumentDescriptor.FullDocumentName)