Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Mixed Emotions
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Divers
Thread ID:
00534404
Message ID:
00536256
Vues:
8
>Gonz,
>
>Let me jump here for a second.
>
>One thing that people have to realize is that Windows ain't DOS! With DOS the OS jumped when the application said so. In Windows, it's the other way around. Since Windows (via the HAL) segregates the application from the hard, and due to the proliferation of Windows compatible hardware and drivers, it's impossible to test all combinations of these with one piece of software. Add to this the changes in the underlying OS, and it becomes an impossible task to certify that any piece of software is "bug" free.
>
>What I'm getting at here is that in some cases, application "bugs" aren't the fault of the application, but rather the environment. Unfortunately, they manifest themselves in such a way that it "appears" to be a part of the application, when, in reality, it's not.
>
>I'll give you two examples of this. Drivers? Sure, all you have to do is look at the HP (and Lexmark) printer driver problems that manifested themselves in VFP 6.0. The problem wasn't 6.0, but rather drivers that weren't written to the published specs. When the errors that resulted were reported it "appeared" to be a VFP problem.
>
>The second was the C5 errors that occurred with SDI forms when 6.0 was first released. Was it a problem with VFP 6.0? Perhaps to some degree it was, but the solution to it did not involve changing 6.0 as much as it did add a Windows component (DCOM).
>
>Will cases like this continue? I don't have a doubt that they will. Combine changing technology, environment and drivers that aren't written to spec, and I don't see how they can be avoided.
>
>Just my take.

But none of this is of interest to the user. The user has an application that does not work, what he wants is one that does, after all it's what he's paid for.

I've been on the wrong end of such a problem. An application which wouldn't print correctly to one type of printer. After contacting the help desk for the application, I was told that as other printers worked, it must be a printer driver problem. On contacting the help desk for the printer, I was told that as other applications could print the same file without any problems, it must be an application problem. Both added the proviso, that it could be a Windows problem, which, of course MS denied.

The above thinking on the problem leads to all concerned refusing to take responsibility for any problems. At the end of the day I ended up with an application that was of no use to me or my client, rightly or wrongly, it was the software company producing the application that were viewed as at fault & consequently have lost at least two customers.
Len Speed
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform