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BINDEVENT() in VFP9 buggy or fixed?
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9
Divers
Thread ID:
01018599
Message ID:
01018602
Vues:
20
Hi Lauren,

I believe that it's a bug because it breaks BINDEVENT() documented behavior. Don't know about VFP Team take on it though. You may want to contact MS PSS to find out for sure. You've 2 free support incidents included with purchase of the VFP9.

>We just ran into a bit of a snag in our VFP8 to VFP9 conversions.
>
>As noted and discussed in threads: 971680 and 983392, the BINDEVENT() behaviour has changed from VFP9beta to VFP9.
>
>The return values of the delegates are no longer sent back when a flag of "1" is sent. We used this behaviour in a number of places to good effect. The RAISEVENT() - with parameter object "fix" is not nearly as clean in our use case, and in fact, I will have to forgo loose-coupling altogether in some cases.
>
>There seems to be some debate over whether this is a bug in VFP9 or a fix for undesirable behaviour previously supported in VFP8 and VFP9beta.
>
>Does anyone know (or have good guesses) what way the VFPT is going with this?
>
>-lc
--sb--
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