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Programming > Idl-pvware > Passing strings...
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Passing strings by Spawn

by alexbaz@[EMAIL PROTECTED] Apr 18, 2008 at 04:48 AM

Hello Everyone!

I need to open an exe file using IDL, and pass a few string arguments
(like as if it was a .c file)
Anyway, I gathered I can use the Spawn command, and it does work,
except for one issue.

The arguments I pass to the exe file, are variables which contain
strings. However, when I pass it by the Spawn command, the exe file
receives the variables names rather than the strings themselves, which
is quite silly.
Since I get those string names from another function, I can't manually
type them to the Spawn command (althought that would work)

Can anyone give me some advice, should I use another command, or maybe
some way to make Spawn like my variables more?

Cheers, Alex




 5 Posts in Topic:
Passing strings by Spawn
alexbaz@[EMAIL PROTECTED]  2008-04-18 04:48:18 
Re: Passing strings by Spawn
Andy Heaps <a.j.heaps@  2008-04-18 13:18:32 
Re: Passing strings by Spawn
"mgalloy@[EMAIL PROT  2008-04-18 09:57:40 
Re: Passing strings by Spawn
Anthony <anthonysmith8  2008-04-18 10:31:57 
Re: Passing strings by Spawn
alexbaz@[EMAIL PROTECTED]  2008-04-21 08:04:03 

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tan12V112 Mon May 12 0:36:28 CDT 2008.