Delphi QR Code component / generator? [closed]

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Closed 2 years ago.

I am desperately looking for a QR Code component to generate QR Code. So far the only method I have found is through Google API chart but I need an offline method. http://theroadtodelphi.wordpress.com/2010/12/06/generating-qr-codes-with-delphi/

I cannot find any component, free or not, that can generate QR code. Any idea?

Thanks!

Answer 1

Just discovered (months late, however) ZINT. A Pascal wrapper for this exists here. This is free, open source.

Answer 2

Another one is at http://www.java4less.com/barcodedelphi/barcodesdelphi.php

I just bought it this week, and took about 1 hour to incorporate QR code generation into my app (and it's pure Delphi code: no DLL).

Answer 3

Here we go:

http://www.han-soft.com/barcode2dgen.php

_{(source: han-soft.com)}

I just aksed Google. First hit, basically.

It is available as a VCL component, here:

http://www.han-soft.com/barcode2d.php

Answer 4

The company I work for has released an open source (Apache License v2) Delphi QR barcode generator called DelphiZXingQRCode. It's a Delphi port of the QR code functionality from the ZXing barcode image processing library.