Note:

• How to preset values during document creation process via DType setting
• SAP ECTR Operations Guide, Chapter„4. Attribute Transfer Between the SAP System and an Application"
• Also: How to preset values during document creation process via DType setting - Product Lifecycle Management - Community Wiki (sap.com)

Additional informations:

In general:

SAP ECTR starting from SP 5.1.13.0 also supports the usage of 

• filename (_FILENAME)
• filename without extension (_FILENAME_WITHOUT_EXTENSION)
• filename with extension (_FILENAME_EXTENSION)

to preset SAP attributes for the import.

Preconditions:

Document Type:

Corresponding configuration of the Document Type (Number assignment and range) in SAP.

Section:

Configuration file „…\applications\pro\customize\config\dtype.xml“:

Configure a section in the coresponding Dtype:

<document_create
   ...
   attribute_section="<name of a section>"
   >

Example:

Example to preset characteristics:

Configuration file „…\applications\pro\customize\config\attributes-to-sap.xml“:

Configure a corresponding section:

Example to preset the document number with the name of the CAD file:

Configuration file „…\applications\pro\customize\config\dtype.xml“:

<document_create
   ...
   document_number_assignment="external"
   ...
   >

Configure a corresponding section:

Result shown in the SAP ECTR Import dialog:

Note:

• How to preset values during document creation process via DType setting
• SAP ECTR Operations Guide, Chapter„4. Attribute Transfer Between the SAP System and an Application"