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Windows Installer (WI) & Conditional Installs
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Forum:
Visual FoxPro
Catégorie:
Installation et configuration
Divers
Thread ID:
00495253
Message ID:
00495396
Vues:
11
>Hi Jon,
>
>I'm currently using the ISWI Pro. evaluation (my boss' hope is that using the interface I can learn the MSI table structure)
>
>Will FILE_EXISTS act like DrLocator and check all local drives, since I don't know where the file will be located (if it exists)?
>
>FILE_EXISTS isn't listed in the MSI reference, so I presume its part of IS scriping language, an MSI solution would be better with my requirements...
>
>Is my solution that far off? < g >

Michael,

I haven't as of yet looked at the WI version of InstallShield. I use the older professional version.

Since the Is() function assumes you're looking in a specified location for a file, that actually won't be of any help to you. The only other IS function that might be of any help is FindAllFiles(). That one searches through subdirectories. I guess that in combination with ExistsDisk() would do it for you.

Laterness,
Jon
Jon Rosenbaum
Devcon Drummer
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