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VFP Madness
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17/10/2022 14:02:04
 
 
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17/10/2022 01:53:31
Lutz Scheffler (En ligne)
Lutz Scheffler Software Ingenieurbüro
Dresden, Allemagne
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Divers
Thread ID:
01685074
Message ID:
01685092
Vues:
59
>>>CLEAR ALL is not 100% secure against cached libs, and CLOSE ALL kills all projects.
>>I start everything with
>>CLOSE ALL
>>CLEAR ALL
>>With some backups and sheer Irish luck I got though all this and all is back to normal.
>>There were some times, however, when the program was executing code that didn't exist on my hard disk.
>>You've explained that it was probably executing some cached code.
>>OK. I got that.
>>Is there any way to access that cache?
>
>Nothing reliable. If you can run that odd stuff, and if you can manage to get a reference to the object instantiated, you can show in debugger and try to extract from there. Also, one might try to open like MODIFY CLASS xyz of FileStem.vcx, this is, without path. Possibly it opens the cached one.
>
>I doubt it wasn't on your hard disk.
I searched every for it and couldn't find it. I had some backup drives that had a copy and that saved me.


Maybe not as a vcx. But it must be a vcx in a app or exe at least. You run an exe or app, close this, miss to clean up and the cached stuff from this exe/app remains. (or a prg, does not matter, the problem is, it is stored inside the app. An exe is nothing then an app with a wrapper.)
>
>Update
>If you can identify the app/exe, REFOX will help.
Anyone who does not go overboard- deserves to.
Malcolm Forbes, Sr.
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