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Passing by Reference
Message
De
23/04/2004 03:18:00
 
 
À
22/04/2004 16:38:48
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00897358
Message ID:
00897488
Vues:
16

I need to know because the method being called may
or may not have a certain parameter passed in by reference,
and this method may call another method in which I would like
to know if that parameter is passed in by reference
so I know whether or not to pass it into the next method by reference. Make sense??


Is not necessary.
You pass it into the next method by reference, always.


MyProc(@m.p1)
MyProc(m.p1)

PROCE myProc(myParm)
anotherProc(@m.myParm)
ENDPROC

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