use NRO of the B2B addon in dynamic configuration

Hi all,

is it possible to use the new Number Range Objects mechanism provided in the B2B addon to build up the filename in dynamic configuration?

I wrote an UDF to set my dynamic config FileName with a value $B2B_UEBNRFILENUMBER$B2B_END_UEBNR, set up a NRO and used the TransmissionNumberModule in my receiver file adapter. But my file was written as File_$B2B_UEBNRFILENUMBER$B2B_END_UEBNR.txt

Any ideas on how to achieve this?

Kind regards,

Bert