Sip from the Firehose – I love it when I can write fewer lines of code and get something done in my applications. I love it even more if I only have to write one or two lines of user-written code to add major functionality to my applications. Here is a cool blog post by TMS Software showing you how you can add barcode scanning (QR, UPC and EAN codes) to your Delphi iOS projects using just two lines of code!!! The TMS iCL component pack provides Delphi components integrate with iOS APIs and in this case, specifically leverage the ZBar open source project. Two lines of user-written code to add QR, UPC, EAN code ...
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