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The scope of WITH
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De
27/02/2004 14:31:22
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00881595
Message ID:
00881599
Vues:
25

I didn't think this would work:

WITH oMyObj
.SomeProperty=.T.
SomeFunction()
.AnotherProperty=.F.
ENDWITH
* ...more code in this procedure

Function SomeFunction()
.YetAnotherProperty=.T.
Return

If .YetAnotherProperty is a property of oMyObj in the calling code,
this will resolve OK in the function SomeFunction.
But I thought that WITH / ENDWITH only scoped to the current procedure. What's up?


WITH / ENDWITH use a scoped rule like a private variable within the WITH / ENDWITH block:
until it is not redefine, the with object is visible into the calls stack

Fabio
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