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Testing for presence of an object
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Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00612283
Message ID:
00612885
Vues:
25
Hi Larry,

When you say that the session object does this automatically, do you mean that it does it just because it defines fewer properties in its base class? (i.e. It doesn't have certain properties becuase it has no visual representation). Or do you mean something more?

Thanks
-Dave


>>Hi Andy,
>>
>>You're right. I'm curious why would somebody make "Name" property Protected/Hidden?
>
>Sergey,
>If you create a business object class, you may want to do this to hide all those extraneous properties VFP gives you. If you create COM objects, the Session object does this automatically but if you use some other baseclass, it doesn't.
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