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AnswerRe: Self replication Pin
Guffa2-Jul-06 22:04
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AnswerRe: Self replication Pin
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QuestionInheriting controls from a web page(asp 1.0) Pin
sishya2-Jul-06 15:53
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Questionbarcode and how to use it Pin
omar el halwagy2-Jul-06 15:18
omar el halwagy2-Jul-06 15:18 
AnswerRe: barcode and how to use it Pin
Paul Conrad2-Jul-06 15:42
professionalPaul Conrad2-Jul-06 15:42 
AnswerRe: barcode and how to use it Pin
engsrini2-Jul-06 19:50
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GeneralRe: barcode and how to use it Pin
omar el halwagy3-Jul-06 0:48
omar el halwagy3-Jul-06 0:48 
AnswerRe: barcode and how to use it Pin
Mike Dimmick3-Jul-06 2:22
Mike Dimmick3-Jul-06 2:22 
The simplest way to use a barcode scanner is as a keyboard replacement - that when a barcode is scanned, the scanner hardware or software simulate pressing the keys that correspond to the barcode data. Some just act as if they are a keyboard, some need some software (normally called a 'keyboard wedge' or 'scan wedge' or something like that) to do this. Consult the scanner's manual.

For advanced uses, there may be an API available to get input directly from the scanner, bypassing the keyboard. You might want to do this if you want to differentiate between keyed and scanned data.

To configure what sorts of barcodes the scanner will read, the scanner normally understands special programming barcodes. You can scan these to set the scanner up. You'll find these codes in the scanner's manual. Again, for advanced uses, there may well be an API for programming the scanner.

Stability. What an interesting concept. -- Chris Maunder
QuestionHow to get very continuous random numbers Pin
sergestusxx2-Jul-06 11:17
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AnswerRe: How to get very continuous random numbers Pin
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BoneSoft2-Jul-06 16:39
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GeneralRe: How to get very continuous random numbers Pin
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GeneralRe: How to get very continuous random numbers Pin
Judah Gabriel Himango3-Jul-06 5:27
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AnswerRe: How to get very continuous random numbers Pin
Guffa2-Jul-06 11:48
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AnswerRe: How to get very continuous random numbers Pin
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QuestionMessage Removed Pin
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AnswerRe: Asking a question Pin
Ravi Bhavnani2-Jul-06 4:55
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QuestionArrays in Hashtables Pin
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