Released: Dec 2, 2022

V22.11 での更新項目

機能

• Added support for loading PFX certificate files.
• Added optional logging to track 'level of process' events including errors and warnings.
• Extended 'DocumentInfo' method to support PFX certificate files.
• Added Console and File loggers to track product events.

不具合の修正

• Fixed issue with processing Word Processing document with specific digital certificates.

Released: Nov 1, 2022

V22.10 での更新項目

機能

• Added support for 'GS1CompositeBar' barcodes.
• Added new option for 'DocumentInfo' to include standard document metadata signatures.
• Improved license encryption security.
• The referenced libraries have been updated to the latest versions.

不具合の修正

• Exceptions during modifying the OpenOffice document with Digital signatures ZipEntry ReadHeader.
• Fixed issues with modifying the digitally signed Open Office documents.

Released: Oct 3, 2022

V22.9 での更新項目

機能

• Added support for Microsoft .NET 6.0.
• Added a new QR Code SMS object.
• The referenced libraries have been updated to the latest versions.

不具合の修正

• Implemented fixes with unexpected options settings.
• Fixed issues with damaged metadata information in the Microsoft Office documents.
• Fixed QR Code Event object with multiple location serialization.
• Error when signing the document with negative Width or Height parameters.
• Exception: Image export failed.
• Error processing Image documents: Unable to cast...

Released: Sep 1, 2022

V22.8 での更新項目

機能

• Improved QR Code object scanner to support different data serialization versions.
• Improved AES implementation.
• Improved QR Code event processing.

Released: Jul 8, 2022

V22.6 での更新項目

機能

• Added the ability to specify signature order for Spreadsheet, Word Processing and Image documents.
• Optimized file detection algorithm.
• Updated referenced libraries to the latest versions.
• Upgraded Microsoft .NET Framework up to 4.0.
• Adjusted standard QR-Code entities to support empty values.
• Updated the Developers Guide and Use Cases section of GroupDocs.Signature documentation.

不具合の修正

• Chinese strings are not displayed correctly on the PDF Digital Signatures.
• Fixed a few internal issues.

Released: Apr 6, 2022

V22.4 での更新項目

機能

• Added the ability to specify signature order for Spreadsheet, Word Processing and Image documents.
• Added full SVG file support for all signature types.
• Improved file type detection algorithm.
• Added various templates Image signature previews.

Released: Dec 1, 2021

V21.11 での更新項目

機能

• Added foreground color setting for PDF digital signature appearance.
• Added new MailMark barcode type.
• Added the ability to easily pass an image as a base64 string to ImageSignOption.
• Added ImageSignOptions as IDisposable interface class.
• Added new Spreadsheet document export format types.

不具合の修正

• The exception is thrown when rendering Spreadsheet .ods file.
• The exception is thrown for Digital Signature verification and searching for Linux OS.
• PDF Document could not be successfully certified...

Released: Oct 1, 2021

V21.9 での更新項目

機能

• Added a new signature setting which allows you to skip document saving when the Delete and Update methods have no effect.
• Added support for new Crypto Currency wallets QR Code type.
• Improved the appearance of native signatures in word processing documents.

不具合の修正

• Parameter is not valid for Image Document.

Released: Aug 1, 2021

V21.7 での更新項目

機能

• Added the ability to adjust the loading of document external resources.
• Added the ability to mark digital signatures as deleted when modifying presentation and word processing documents.
• Added the ability to adjust metadata after Update and Delete operations for presentation and word processing documents.
• Updated the background appearance for word document processing files.
• Extended the Delete method with overloads that accept ID or list of identifiers.

不具合の修正

• Unexpected long opening and...

Released: Jun 29, 2021

V21.6 での更新項目

機能

• Updated Image signature modification to adjust metadata layout.
• Updated Text signature modification to adjust metadata layout.
• Updated QR-code/Barcode signature modification to adjust metadata layout.
• Added the ability to exclude deleted signatures from document information.
• Extended IDocumentInfo interface with new property to keep list of all existing signatures.
• You can now remove digital signatures from Microsoft Word and Microsoft Excel documents.

不具合の修正

• Excel file is not supported (XLT...