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Thoughts on Interface Inheritance
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De
25/08/2000 10:04:22
 
 
À
25/08/2000 09:01:17
Information générale
Forum:
Visual FoxPro
Catégorie:
Programmation Orientée Object
Divers
Thread ID:
00408807
Message ID:
00409190
Vues:
15
>So what happens if I create 2 objects
>
>Object 1 is olepublic and compiled.
>Object 2 is bound to object1 with VFPCOM.DLL
>
>Now they are separate and object 2 implements object 1's interface.
>

Not really. VFPCOM allows you to bind methods in your object to events raised by a COM server. The key word here is events. VFP allows us to create methods all day long, but does not let us raise events. So binding object2 to a COM server built with VFP buys you absolutely nothing, because there are no events to bind to.
Erik Moore
Clientelligence
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