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  1.  Home
  2. JAVA400-L
  3. April 2004

Re: Calling a second-level RPG program

Just an idea: have you checked that your RPG program is not an interactive program? I was faced with such a problem (waiting indefinately for a reply) in the past, and it appeared that there was still a DSPF declaration in the RPG source code.
Solution: scan your RPG program and remove all the lines with WORKSTN keyword.
To be called by JTopen, the program must be pure batch.
Beware, sometimes, the program is pure batch, but can call another one, depending on the parameters, which can be interactive (or at least which includes a WORKSTN declaration).

This is just an idea, I can't remember what the trace looked like to compare to your problem.
Hope this help.

LCEscario@xxxxxxxxxxxx wrote:
We have a JTOpen program that connects to an AS400 machine and calls a CL program, which in turn calls an RPG program. Apparently, we can successfully pass and receive parameters to the CL program IF we don't let the CL program call the RPG program.

But if we do let the CL program call the RPG program, our JTOPen program just waits indefinately for a reply (Trace reveals this: "receive(): Reply not found. Waiting..." It seems that our ProgramCall doesn't pass and receive parameters they way it should if the CL program calls an RPG program.

Any ideas on this one? Thanks!

Liam


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