Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Objects and flls
Message
De
05/07/1999 17:19:07
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Divers
Thread ID:
00237383
Message ID:
00237579
Vues:
17
>>Has anyone had experience with passing object references to a function in an fll? I have been successful in passing an object reference in and returning it to another variable. There is much I do not understand.
>>
>>ev_object is the same for every object that is passed durring a VFP session, I had assumed that it would be unique for each object. For what is it good?
>>
>>From http://msdn.microsoft.com/LIBRARY/DEVPRODS/VS6/VFOXPRO/HTML/DGACCESSING_THE_VISUAL_FOXPRO_API.HTM:
>>
>>"Note To return the value of an object data type, use the _RetVal() function, filling in the ev_object field in the Value structure."
>>
>>Filling with what?
>
>Since no one else is responding, I'll take a stab at it. Do you know what language the fll is written in?

Yes, since I am writing the fll. MSVC++.
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform