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echo: os2rexx
to: KEES WIEGEL
from: MIKE RUSKAI
date: 1999-09-19 22:32:00
subject: NoValue condition

Some senseless babbling from Kees Wiegel to All
on 09-18-99  09:38 about NoValue condition...

 KW> Hello All,

 KW> Would someone of you help me out on the following?:

 KW> In the beginning of a ObjREXX programma I use the clause 'Signal on
 KW> NoValue' to trap novalue conditions.

 KW> Lateron in the same programma I fill an array using the following
 KW> instruction: BLogLines=WL.nn~MakeArray(Line)

 KW> This causes a novalue condition for the variable LINE in the above
 KW> clause. 
 KW> How come? How to avoid?

 KW> Thanks in advance.

With only that to go by, the only conclusion one can draw is that you've 
not assigned a value to the variable LINE.

Mike Ruskai
thannymeister@yahoo.com


... Had to give away the kids - The cat got allergic.

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