ISPEXEC subcommand — request an ISPF dialog service

Use the ISPEXEC subcommand to request services supplied by the Program Development Facility (PDF) Program Product and the ISPF Dialog Manager Program Product. The function of the IPCS ISPEXEC subcommand is the same as the ISPF ISPEXEC command.

Before requesting PDF services, make sure your installation has installed PDF.

ISPEXEC can be entered only in the IPCS dialog. If you enter the ISPEXEC subcommand outside the IPCS dialog, ISPEXEC abnormally ends with a return code of 16.