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14/10/2005 09:08:34
 
 
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Forum:
Visual FoxPro
Catégorie:
Produits tierce partie
Titre:
Barcode Scanner
Divers
Thread ID:
01059090
Message ID:
01059090
Vues:
55
Hi,

In our POS Application, users will sometimes inadvertently scan a barcode when the app is expecting an amount tendered (a numeric field). Since the scanner is set to add a CRLF the app thinks the amount tendered is some huge amount and happliy tells the cashier to give the customer a nice fat amount of change.

Is there anyway to tell the app to accept data from the barcode scanner only when I want a barcode?

Thanks,

Ken
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