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Rushmore / set filter / view
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Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00117431
Message ID:
00117965
Vues:
42
>>Nancy,
>>
>>Well I keep getting more and more comfortable with them.. I don't have anything in VFP apps relative to "old Xbase procedural code" ie SET RELATION, FILTER, KEY, etc.
>>
>>I still have an occasional SET ORDER and SCAN loops but that's about it.
>>
>>>I sure do agree about filters and grids. Better (faster) than SET FILTER is using SET KEY instead. (How did I ever get along without it? :-) Whether SET KEY is *better* or *worse* than parameterized views, well, IMO that depends on how comfortable you are with PVs.
>
>There is another nice thing about using (parameterized) views, according to my VFP teacher - Jim Duffy.
> If you use PV's extensively,
> it is much easier to migrate your app to a C-S app.
>Has this been your experience as well?

If you write an app to only use views, Changing to client server takes _no_ code changes whatsoever, except reset data path. Even on apps that I am fairly sure will never go C/S I write only with views now. Once you're in the habit, it is just as easy, especially if you have view management utilities.
Erik Moore
Clientelligence
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