(CHKVAR('varname'))
Checks to see if a variable name exists. The function returns an
integer value of 1 if the variable name exists or declared, and 0 if it
is not found or declared.
------ Original Message ------
From "'Dan Goldberg' via RBASE-L" <rbase-l@googlegroups.com>
To "rbase-l@googlegroups.com" <rbase-l@googlegroups.com>
Date 4/24/2024 10:16:01 AM
Subject [RBASE-L] - Checking Variables
I am looking for a way to check to see if a variable has been created.
Does anyone know a way to see if a variable has been created?
Dan Goldberg
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