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Yet another FPD26 to Visual query
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04/06/1997 15:01:24
 
 
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Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Yet another FPD26 to Visual query
Divers
Thread ID:
00035050
Message ID:
00035050
Vues:
82
Hi -

In looking through the messages posted about converting for Foxpro 2.6 (DOS) to Visual, the general consensus seems to be redesign in Visual and don't look back. The programmers I work with (including me) would love to be able to do that.

However, there have been several proposals made to our group which suggest using a modular approach to rewriting in Visual Foxpro, that is, rewrite one section of our (very large) application at a time in Visual Foxpro, using (by neccessity) our existing Foxpro for DOS tables (.dbfs) as free tables. By large, I mean we have 100 individual prgs, and 80 or so dbf files.

So we end up with our existing Dos based sytem, but now we have a Visual module that we're supposed to incorporate somehow into this, switching back and forth. Then, at some future point I'm sure we'll want to use the DBC, so we have to rewrite everything(?!) to use this new data source? Or do we? I made the analogy when this whole idea was proposed, that it sounded like remodeling your house, then after all that, deciding you need to pour a new foundation. But I'm a neophyte with Visual, so maybe my metaphor was off.

Anyway, this seems very clumsy to me, but not only that, I don't know if FPD26 and Visual Foxpro can write to the same table with no ill effects.

I would appreciate any advice and/or experience anyone can share about this oft-discussed topic. We really want to make the case to (the powers that be) to do this the right way.

Sylvia
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