How can we set the name of the prn file

I am using the Write File action item. Is there any way I can control/set the name of the prn file using the .NET environment?

In our application we are using a third party tool which can view many types of files. This tool after opening the file fires a print command to a Virtual printer created by the PrintDistributor. Is there some way out how we could set the name of the prn file to what we want.

Next we would be creating a separate application which uses the load balancer to distribute these prn to different printers. Because of this we need to set the name of the prn file so that mapping could be done.

There is no direct interface into Print Distributor.

However if you have control over the printing program perhaps you could write the path into a file which could be read by the script action in Print Distributor.