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Best Practices
Message
De
08/02/2013 09:12:08
Mike Sue-Ping
Cambridge, Ontario, Canada
 
 
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Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Titre:
Best Practices
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01565478
Message ID:
01565478
Vues:
260
I'm working on an application that has many class libraries (VCXs) in the project. In the startup code, there is a SET CLASSLIB TO...ADDITIVE command for each and every VCX. The same goes for procedures; SET PROCEDURE TO ... ADDITIVE. Is there any drawback to doing it this way? I was wondering if there is any advantages of loading them on a "as needed" basis. Something along the lines of

IF !"SOMECLASSLIB"$SET("Classlib")
SET LIBRARY TO SOMECLASSLIB ADDITIVE
ENDIF

Then when its not needed, just RELEASE CLASSLIB SOMECLASSLIB. Would this be a more efficient use of RAM and/or does it affect the speed in any way?

TIA,
Mike
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