Menu
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!
717
If your QR Codes are not working, it's most likely due to design elements. Some reader apps and phone cameras have difficulty scanning complex QR Codes. Below are a few important design elements to take into account. Make sure there is a significant contrast between the QR Code's foreground and background.
If you want to reactivate a specific QR Code, you need to upgrade the account the QR Code was created in. To upgrade, log in to your account and go to Account - Features & Pricing. It's not possible to reactivate a QR Code by creating and upgrading a new account.
What does that mean? If you created Dynamic QR Codes during the 14-day free trial period, they will deactivate (stop working) once the trial ends. Static QR Codes will remain active and continue working.
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
186
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
