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Should I check existence of Global variable

From: <asifabbas_at_my-deja.com>
Date: Mon, 18 Dec 2000 02:14:01 GMT
Message-ID: <91jrt6$n1r$1@nnrp1.deja.com> 






Hello,



I want to check whether Global variable already used or not. Because I
developer 6 if Global variable is not already used and I tried to check
its value, a error message is displayed. And without this check I cannot
continue to developed that part of software.



Asif Abbas.




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Received on Sun Dec 17 2000 - 20:14:01 CST












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