How can I read barcodes without having the user focus a text box first?

Posted by Atlas on Stack Overflow See other posts from Stack Overflow or by Atlas
Published on 2010-04-22T05:47:19Z Indexed on 2010/04/22 16:13 UTC
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barcode

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Windows

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delphi

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c#

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java

I recently acquired a Metrologic Barcode scanner (USB port), as everyone already knows it works as a keyboard emulator out of the box.

How do I configure the scanner and my application so that my app can process the barcode data directly? That is, I don't want the user to focus on a "Text field" and then process the data when the KeyPress event fires.

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