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Library/ActiveX QRCodeGenLib4Pascal Library for Generates QR Codes

Discussion in 'Delphi Components' started by AdminDF, Nov 7, 2018.

  1. AdminDF

    AdminDFAdminDF is a Verified Member DelphiFan Administrator Staff Member DF Staff

    • Supports encoding all 40 versions (sizes) and all 4 error correction levels, as per the QR Code Model 2 standard
    • Output formats: Raw modules/pixels of the QR symbol, SVG XML string/file, ImageObject(bmp, jpg and png).
    • Encodes numeric and special-alphanumeric text in less space than general text
    • Ability to change the backgound and foreground colors of the generated QRCode.
    • Open source code under the permissive MIT License
    Manual parameters:

    • User can specify minimum and maximum version numbers allowed, then library will automatically choose smallest version in the range that fits the data
    • User can specify mask pattern manually, otherwise library will automatically evaluate all 8 masks and select the optimal one
    • User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
    • User can create a list of data segments manually and add ECI segments
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    tacto4, OULDKACI, myhotyrodd and 30 others like this.

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