Released: Apr 24, 2026

V26.4 中的更新

特性

• Added the option to BarCodeReader to recognize only the required barcode types.

修补程序

• Reading barcodes from PDF - barcode is not recognized.
• Recognition of EAN barcodes while barcode read type is set to UPC.
• Reader detects fragments of Code39Extended instead of VIN.

Released: Mar 17, 2026

V26.3 中的更新

特性

• Added the ability to detect Unicode charsets in 2D barcodes.

修补程序

• Fixed ExtendedCodetext mode in QR encoder.

Released: Feb 25, 2026

V26.2 中的更新

特性

• Removed the EnableEscape property.
• Exposed BarCodeReader.GetBarCodeDecodeType() as a public method.

Released: Jan 28, 2026

V26.1 中的更新

特性

• Added support for new QualitySettings structure to MicroQR engine.
• Added support for new QualitySettings structure to Pdf417 and MicroPdf417 barcode engines.
• Added support for new QualitySettings structure to MaxiCode barcode engine.
• Optimized Han Xin recognition speed.
• Reviewed and updated API.

Released: Dec 29, 2025

V25.12 中的更新

特性

• AAMVA DL/ID Card Barcode Support - Added support for encoding and decoding AAMVA-compliant Driver License and Identification Card barcodes through the new USADriveIdCodetext class. This enables working with the structured data embedded in U.S. Driver License PDF417 barcodes, including:
  • Standardized mandatory fields.
  • Optional AAMVA elements.
  • Jurisdiction-specific subfiles.
  • Automatic subfile construction (types, offsets, lengths).
  • Full parsing and reconstruction of the codetext.
• The...

Released: Nov 19, 2025

V25.11 中的更新

特性

• Improved recognition performance of inverted barcodes.

Released: Oct 24, 2025

V25.10 中的更新

特性

• Improved Aztec recognition performance on mobile devices.
• Optimized 2D barcode recognition and changed the recognition algorithm of GS1CompositeBar.

Released: Sep 25, 2025

V25.9 中的更新

特性

• Optimized Han Xin recognition speed.
• Improved Pdf417 recognition performance.

Released: Aug 28, 2025

V25.8 中的更新

特性

• Added ability to save text as a graphic path when exporting to PDF format. This allows barcode text to be rendered as vector shapes, which improves compatibility with systems that do not embed fonts.
• Improved 'MBaseProcessor' recognition performance on mobile devices.
• Improved Interleaved2of5 recognition performance on mobile devices.
• Refined list of 'MostCommonTypes' and set as default.

修补程序

• Unable to recognize Code39 barcode.
• Barcode recognition performance slowdown between 23.9 and 25.5.

Released: Jul 30, 2025

V25.7 中的更新

特性

• Improved Code128 recognition performance.

修补程序

• GS1 DataMatrix: "Incorrect value 129 for C40 Shift" error.