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Verification of empty CD drive
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22/08/2005 14:14:32
 
 
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Verification of empty CD drive
Versions des environnements
Visual FoxPro:
VFP 8 SP1
Divers
Thread ID:
01042710
Message ID:
01042710
Vues:
68
Hi,

I was wondering if anyone has a simple way of verifying if a CD or DVD drive has media in it. I have code that figures out what drive letters are the CD and/or DVD drives. Next I want to see what is on the media of these drives. If it is empty I want to skip over it. But I can't figure out how to tell if the drive is empty or not other than using 'SET DEFAULT TO d:\' and getting an "invalid path of file name" error if the drive is empty. Any ideas? Thanks!

Tim
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