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Re: regarding scope of variables [message #46509 is a reply to message #46508]

Sat, 26 November 2005 01:19

IDLmastertobe
Messages: 54
Registered: June 2004

Member

Thanks Dr.Fanning. I never used pointers IDL. It looks like the variable
"yarr" only exists in this one procedure and as soon as the procedure is
called again, "yarr" is no longer defined if !firsty is not 1. Is there a
way to declear a global dynamic variable that can preserve value when the
procedure is called multiple times and the size of the variable can vary
depending on the array we are copying? such as Vector function in C++ and
JAVA. Thank you.

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[Message index]

		Re: regarding scope of variables By: R.Bauer on Sun, 27 November 2005 01:09
		Re: regarding scope of variables By: David Fanning on Sat, 26 November 2005 06:51
		Re: regarding scope of variables By: IDLmastertobe on Sat, 26 November 2005 01:19
		Re: regarding scope of variables By: David Fanning on Fri, 25 November 2005 20:42

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