bar codes are entered as normal integers followed by the enter key no special software or drivers required...
----- Original Message ----- From: "So Ing" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Monday, July 11, 2005 7:14 PM Subject: Re: [delphi-en] new comers .. need a help about barcode.. > hmm... i just need to know how barcode reader work so > my application can use a barcode reader. > maybe I need some component? > or I can use it just like a mouse even "on click"? > barcode must be saved as a picture or just numbers? > > thanks a lot > Vi > > --- "Chris @ IT" <[EMAIL PROTECTED]> wrote: > > > Hi! > > > > a bar code is essentially bars which represent a > > number; > > so do you want to learn > > 1. how to read a bar code from a reader > > 2. how bar codes work and how they are generated > > 3. what bar codes can be used for > > 4. ? > > > > please be specific. > > > > Chris. > > ----- Original Message ----- > > From: "So Ing" <[EMAIL PROTECTED]> > > > > hi anyone... > > > i'm new here and i just learn delphi programming > > for > > > about 2- 3 years. > > > i still don't know how to implement barcode > > reading to > > > my application. > > > if anyone have a clue or internet address where I > > can > > > learn , I will thanks very much > > > btw if I want to learn about barcode, musn't I buy > > a > > > barcode reader? > > > > > > thanks very much > > > > > ____________________________________________________ > Sell on Yahoo! Auctions - no fees. Bid on great items. > http://auctions.yahoo.com/ > > > ----------------------------------------------------- > Home page: http://groups.yahoo.com/group/delphi-en/ > To unsubscribe: [EMAIL PROTECTED] > Yahoo! Groups Links > > > > > > > ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/delphi-en/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
