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Is there any way to bind to an event for fox objects
Message
De
15/01/2002 14:29:49
 
 
À
14/01/2002 22:25:03
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00604646
Message ID:
00605037
Vues:
27
>>>>We have an existing old form which we have been told we can't add any code to. We want to add code to existing events but only at runtime. Is there any way to do this?
>>>>
>>>>TIA
>>>
>>>See FAQ #8124 "How to assign code to event in run-time?" by Vlad Grynchyshyn
>>
>>I had seen that FAQ and thought it wouldn't do the trick, but I tested it out and I got it to work. That's very odd code.
>>
>>EVAL( ) within the initial setup of properties.
>>
>>Over writing the the valid of an object.
>>
>>Will this code continue to work after the next version?
>
>If you find someone who can answer that, be sure to tell the Psychic Network their name.

True. But can you explain exactly why this works?
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