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AddProperty In a DLL
Message
De
20/09/1999 11:58:20
 
 
À
19/09/1999 17:51:34
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00266410
Message ID:
00266748
Vues:
20
>
>This is a little bit of speculation, because I have not played with it, but here is what I think is going on:
>
>The way the VFP interacts with internal object is completely different than the way that it (or any other platform) deals with COM objects. The interface of a VFP COM object (it's exposed PEMs) are built into the Type library file when the library is compiled, and only updated when the library is recompiled. So while you might be able to add properties to COM objects, these properties will not be exposed because the calling environment has no way of knowing about them. When a COM object is instanciated through VFP, its available interface is queried only through the tlb.

That's a good point. So even the array won't maintain its values.
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