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echo: os2prog
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from: Ed Blackman
date: 1994-09-19 22:29:48
subject: SysSetObjectData() in REXX

Is there anyway to _clear_ a field in an object's settings using
SysSetObjectData() in the RexxUtil package?

I've got an object on my desktop that I'd like to run occasionally from
a Rexx script.  Normally the Parameters: field of this object is blank,
but I want to specify parameters when I run it from the script.  So I
use
    rc=SysSetObjectData("",
"PARAMETERS=parms;OPEN=DEFAULT")
to change the parameters and open an instance of the object.  That part
works fine and dandy.  But when I try to clear the Parameters: field,
nothing works.  I can change the Parameters: to another value, I just
can't change it to be blank.


Ed Blackman

... Never knock on Death's door. Ring the bell and RUN! Death hates that..
--- Blue Wave/Max v2.12 [NR]

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