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Vern,
I'm not concerned with the *called* program - my concern is whether passing
a parameter to a program that's not expecting will cause a problem for the *
calling* program.
Simplest case - I define a program with no parameters. I then call it
passing a single parameter. What happens? Is the program called
successfully? Is it even aware that a parameter was passed to it? Will there
be any negative effects in the calling program?
Rory
On Mon, Jan 12, 2009 at 2:00 PM, Vern Hamberg <vhamberg@xxxxxxxxxxx> wrote:
In RPG IV, if you want the parameter to be optional, put the *NOPASS
option on it. All parameters from that point have to be optional.
HTH
Vern
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