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Newest Release

14.1.189 - 26 September 2022

  • Changed

    Improves PDF/A conversion engine.

  • Changed

    Improves PDF unembed font feature.

  • Changed

    Improves Office formats rendering engine.

  • Added

    Adds property TrackOfficeDocumentRevisions to GdPictureDocumentConverter.

  • Changed

    Improves annotation rendering support.

Previous Releases

14.1.188 - 15 September 2022

  • Changed

    Improves speed of the 1D barcode recognition engine.

  • Changed

    Improves speed of the PDF417 recognition engine.

  • Changed

    Improves DXF renderer.

  • Changed

    Improves Key-Value Pairs processing engine.

  • Fixed

    Fixes a memory leak in ThumbnailEx (WPF edition).

14.1.187 - 7 September 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves DocuVieware UX.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF resource optimization.

  • Changed

    Improves 2D barcode decoding speed.

14.1.186 - 24 August 2022

  • Added

    Adds .dotx format support.

  • Changed

    Improves KVP engine accuracy.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves HTML -> PDF engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves PDF resource optimization.

  • Changed

    Improves PDF/A validator engine.

  • Added

    Adds new overloads for NewActionGoTo and NewActionGoToR to allow retain current coordinates on destination page.

  • Fixed

    Fixes minor bugs.

14.1.185 - 10 August 2022

  • Changed

    Improves Office formats rendering.

  • Changed

    Improves Key-Value Pair engine accuracy.

  • Changed

    Improves 1D barcode reading accuracy.

  • Fixed

    Fixes an issue on GetTextHeight() and GetTextWidth() methods in GdPictureImaging.

  • Fixed

    Fixes minor bugs.

  • Changed

14.1.184 - 4 August 2022

  • Added

    Adds new property JBIG2PMSThreshold to GdPictureDocumentConverter.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Key-Value pair engine accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering.

  • Added

    Adds new method PageIsBlank() to GdPicturePDF.

  • Added

    Adds new overload AutoCropPage() to GdPicturePDF allowing to ignore white rectangle graphic objects.

  • Fixed

    Fixes issue on font size computation with text drawing methods in GdPictureImaging.

  • Fixed

    Fixes an issue that could cause a TimeOutOperation status in GdPictureDocumentConverter.

  • Fixed

    Fixes minor bugs.

14.1.183 - 29 July 2022

  • Changed

    Improves Office Format Rendering.

  • Fixed

    Fixes minor PDF page scaling issues.

  • Changed

    Improves PDF repair feature.

  • Changed

    Improves PDF/A converter engine performance.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Key-Value pair engine.

  • Fixed

    Fixes minor bugs.

14.1.182 - 22 July 2022

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves PDF optimization speed.

  • Changed

    Improves JBIG2 compression rate and speed.

  • Changed

    Improves text extraction engine.

  • Fixed

    Fixes minor bugs.

14.1.181 - 15 July 2022

  • Changed

    Improves PDF/A validator engine.

  • Changed

    Improves JBIG2 compression rate and encoding speed.

  • Changed

    Improves Arabic OCR accuracy.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves Key-Value pair engine.

  • Fixed

    Fixes minor bugs.

14.1.180 - 07 July 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves QR Code reader accuracy.

  • Changed

    Improves OCR accuracy and speed.

  • Changed

    Improves Key-Value pair detection engine.

  • Fixed

    Fixes minor bugs.

14.1.179 - 28 June 2022

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Key-Value pair detection engine.

  • Changed

    Improves document rendering speed.

  • Changed

    Improves global speed of image processing & document-cleanup features.

  • Fixed

    Fixes minor bugs.

14.1.178 - 24 June 2022

  • Changed

    Improves PDF/A converter and validator engines.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Key-Value pair finder engine.

  • Changed

    Improves WEB TWAIN controller.

  • Fixed

    Fixes minor bugs.

14.1.177 - 17 June 2022

  • Changed

    GdPictureDocumentUtilities: new method ToGdPictureStatus().

  • Changed

    Key-Value pair detection engine improvements.

  • Changed

    Improves PDF rendering engine.

  • Added

    New enumeration PdfGridSplitOrdering.

  • Changed

    GdPicturePDF: new methods GridSplit().

  • Changed

    Battery of minor bug fixes.

14.1.176 - 09 June 2022

  • Changed

    OCR engine improvements.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    GdPictureDocumentConverter: new property PdfEnableLinearization.

  • Changed

    Battery of minor bug fixes.

14.1.175 - 02 June 2022

  • Changed

    Improves PDF/A Validator engine.

  • Changed

    Improves PDF OCG flattening feature.

  • Changed

    Improves PDF parsing of malformed documents.

  • Changed

    Ocr accuracy improvements.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF digital signature support.

  • Changed

    GdPicturePDF: new method IsSignatureFieldSigned().

14.1.174 - 27 May 2022

  • Changed

    Improves PDF text removal engine.

  • Changed

    Improves PDF/A Validator engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    OCR engine improvements.

  • Changed

    Battery of minor bug fixes.

14.1.173 - 23 May 2022

  • Fixed

    Fixes a regression in the PDF generator engine.

  • Fixed

    Fixes a memory leak in the barcode reader engine.

  • Changed

    Improves annotations support into the WPF edition of the GdViewer control.

  • Changed

    Improves PDF incremental saving into the AnnotationManager class.

  • Changed

    Battery of other minor bug fixes.

14.1.172 - 20 May 2022

  • Fixed

    Fixes a critical regression in the OCR engine.

14.1.171 - 19 May 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    First implementation of a key-value pair data extractor in the OCR engine.

  • Changed

    GdPictureOCR: new method GetKeyValuePairCount().

  • Changed

    GdPictureOCR: new method GetKeyValuePairKeyString().

  • Changed

    GdPictureOCR: new method GetKeyValuePairKeyRect().

  • Changed

    GdPictureOCR: new method GetKeyValuePairValueRect().

  • Changed

    GdPictureOCR: new method GetKeyValuePairValueString().

  • Changed

    GdPictureOCR: new method GetKeyValuePairDataType().

  • Changed

    GdPictureOCR: new method GetKeyValuePairConfidence().

  • Changed

    GdPictureOCR: new method GetKeyValuePairIsStrong().

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF parsing and processing.

  • Changed

    Battery of minor bug fixes.

14.1.170 - 12 May 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF/A Validator engine

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves DocuVieware UI.

  • Changed

    Improves PDF page scaling annotation handling.

  • Changed

    Battery of minor bug fixes.

14.1.169 - 06 May 2022

  • Changed

    OCR accuracy improvements.

  • Changed

    Improves DocuVieware user interface.

14.1.168 - 06 May 2022

  • Changed

    DocuVieware: added user interface themes support. new property UserInterfaceTheme added into the public API.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves PDF/A converter and validator engines.

  • Changed

    Battery of minor bug fixes.

14.1.167 - 29 April 2022

  • Added

    Adds blank page dropout support in the PDF reducer engine when input document is in raster format.

  • Fixed

    Fixes a dependency issue with System.Drawing.Common in the Core edition.

14.1.166 - 28 April 2022

  • Changed

    Improves PDF/A converter and validator engines.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Battery of minor bug fixes.

14.1.165 - 23 April 2022

  • Changed

    Vulnerability fix in DocuVieware.

  • Changed

    Vulnerability fix in the MICR engine.

14.1.164 - 21 April 2022

  • Changed

    Improves text extraction engine.

  • Changed

    GdPicturePDF: new method HasJavaScript().

  • Changed

    GdPicturePDF: new method RemoveAnnotationAction().

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves PDF OCG flattening feature.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF annotation flattening feature.

  • Changed

    Battery of minor bug fixes.

14.1.163 - 08 April 2022

  • Fixed

    Fixes a critical regression into the PDF parser.

14.1.162 - 08 April 2022

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF OCG flattening feature.

  • Changed

    Improves internal PDF repair engine.

  • Changed

    Improves office formats rendering.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Handling of some malformed PDF.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Battery of minor bug fixes.

  • Added

    New native runtime: GdPicture.NET.14.machine.vision(.64).dll

  • Removed

    Removed native runtimes: GdPicture.NET.14.ocr.tesseract.3(.64).dll, GdPicture.NET.14.omr(.64).dll and GdPicture.NET.14.document.analyzer(.64).dll. They have been merged into GdPicture.NET.14.machine.vision(.64).dll.

14.1.161 - 01 April 2022

  • Changed

    Improves MRC engine accuracy.

  • Fixed

    Fixes a critical issue with XLSX loading in .NET Core edition.

  • Changed

    Battery of minor bug fixes.

14.1.160 - 31 March 2022

  • Changed

    Improves PDF digital signature support.

  • Changed

    Improves QR Code reader accuracy.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves PDF page normalization feature.

  • Changed

    Improves PDF OCG flattening feature.

  • Changed

    Improves PDF parsing performance.

  • Changed

    Improves PDF redaction engine.

  • Changed

    Improves Office formats rendering: Text wrapping and table rendering.

  • Added

    Adds support for docm, xlsm and pptm formats. Handled as if the macros are not enabled.

  • Changed

    Battery of minor bug fixes.

14.1.159 - 24 March 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF page normalization feature.

  • Changed

    Improves Handling of some malformed PDF.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.158 - 19 March 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Critical bug fix preventing office formats parsing in .NET core edition.

14.1.157 - 17 March 2022

  • Changed

    Improves OCR engine accuracy.

  • Changed

    PdfOcrOptions class: new property RemoveExistingText.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.156 - 10 March 2022

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves PDF page normalization feature.

  • Changed

    Improves PDF unembed font feature.

  • Changed

    Improves Office formats rendering.

  • Changed

    Improves EMG & MSG rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF resource optimization.

  • Changed

    Battery of minor bug fixes.

14.1.155 - 04 March 2022

  • Fixed

    Fixes a critical regression in the PDF engine.

14.1.154 - 03 March 2022

  • Changed

    GdPictureDocumentConverter: new property TiffEnableExifRotate, HtmlPreferOnePage & HtmlEmulationType.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves HTML, MSG & EML rendering engines.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF redaction engine.

  • Changed

    Battery of minor bug fixes.

14.1.153 - 24 February 2022

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRC engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF rendering of text markup annotations.

  • Changed

    Improves PDF rendering engine with malformed documents.

  • Changed

    DocuVieware: new .NET properties: SearchResultsBorderColor, SearchResultsBackColor.

  • Changed

    GdPicturePDF: new method SetJBIG2PMSThreshold().

  • Changed

    Battery of minor bug fixes.

14.1.152 - 17 February 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves OCR accuracy.

  • Added

    Adds new OCR special context engine to read numeric symbols and capital letters. See OCRSpecialContext.AlphaNumAllCapsML enumeration member.

  • Changed

    Battery of minor bug fixes.

14.1.151 - 10 February 2022

  • Changed

    Improves Office formats rendering engine.

  • Changed

    GdViewer (WinForm) new method ClearCache().

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves EML/MSG conversion engine.

  • Changed

    Improves OCR accuracy and speed.

  • Changed

    Improves PDF text removal engine.

  • Changed

    Battery of minor bug fixes.

14.1.150 - 01 February 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.149 - 27 January 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.148 - 20 January 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF/A converter and validator engines.

  • Changed

    Improves Office rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.147 - 14 January 2022

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves text extraction engine.

  • Changed

    Improves MaxiCode reader accuracy.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves internal PDF repair engine.

  • Changed

    Improves PDF forms flattening functionality.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.146 - 10 January 2022

  • Changed

    GdViewer (WinForm): Fixes a critical bug fix introduced in previous version.

14.1.145 - 10 January 2022

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves Maxicode reader accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.144 - 06 January 2022

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves OCR engine accuracy and speed.

  • Changed

    Improves Office rendering engine

  • Changed

    Improves text extraction engine.

  • Changed

    Improves PDF 2.0 / PDF/A-4 support.

  • Changed

    GdPicture & DocuVieware are now available as NuGet packages.

  • Changed

    Battery of minor bug fixes.

  • Changed

    Happy new year!

14.1.143 - 23 December 2021

  • Added

    Adds support for PDF/A-4, PDF/A-4e PDF/A-4f, generation, conversion & validation.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Improves built-in PDF font pack engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Office rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.142 - 16 December 2021

  • Changed

    Introduced support for Maxicode reading & writing.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeGetSize().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeWrite().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderClear().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderDoScan().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeCount().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeValue().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeValueRAWBase64().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeConfidence().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeX1().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeX2().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeX3().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeX4().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeY1().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeY2().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeY3().

  • Changed

    GdPictureImaging: new method BarcodeMaxicodeReaderGetBarcodeY4().

  • Changed

    Battery of minor bug fixes.

14.1.141 - 08 December 2021

  • Changed

    OCR: Improves accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    GdPicturePDF: Improves grayscale conversion engine.

  • Changed

    DocuVieware: Improves formfields support.

  • Changed

    Battery of minor bug fixes.

14.1.140 - 25 November 2021

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF digital signature support.

  • Changed

    Improves PDF parsing of malformed documents.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    DocuVieware: new JavaScript function: RegisterOnPageDeleted().

  • Changed

    DocuVieware: new JavaScript function: RegisterOnUnknownLinkNavigation().

  • Changed

    Battery of minor bug fixes.

14.1.139 - 18 November 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Improves COM edition stream reading performance.

  • Changed

    DocuVieware: new property PrintDefaultPageRange.

  • Changed

    DocuVieware: new property SaveDefaultPageRange.

  • Changed

    DocuVieware: new JavaScript RegisterOnAttachmentClick.

  • Changed

    Battery of minor bug fixes.

14.1.138 - 08 November 2021

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves text extraction & paragraphs detection engines.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves SVG rendering engine.

  • Changed

    GdPicturePDF: Improves grayscale conversion engine.

  • Changed

    Battery of minor bug fixes.

14.1.137 - 28 October 2021

  • Changed

    Improves PDF/A converter engine.

  • Changed

    GdPicturePDF: Improves functionality of DropPDFASupport() method.

  • Changed

    DocuVieware: Improves form fields support.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.136 - 21 October 2021

  • Changed

    Improves MRZ reader engine accuracy.

  • Changed

    Improves OCR engine accuracy & speed.

  • Changed

    Improves page orientation detection accuracy.

  • Changed

    GdPicturePDF: Improves RegEx text search.

  • Changed

    GdPicturePDF: Improves grayscale conversion engine.

  • Changed

    GdPicturePDF: New overload ConvertToGrayscale() to enable/disable unused resources removal.

  • Changed

    GdPicturePDF: Improves AutoCropPage functionality.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.135 - 07 October 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF parser engine.

  • Changed

    GdPictureImaging: new method FontIsSymbolic().

  • Changed

    GdPictureImaging: new method FontCanRenderText().

  • Changed

    OCRSpecialContext enumeration: new member NumericLineML.

  • Changed

    OCRSpecialContext enumeration: new member HandwrittenNumericBoxML.

  • Changed

    GdPictureOCR: new method GetCharacterAlternativeCount().

  • Changed

    GdPictureOCR: new method GetCharacterAlternativeValue().

  • Changed

    GdPictureOCR: new method GetCharacterAlternativeConfidence().

  • Changed

    DocuVieware: new function RegisterOnUriNavigation().

  • Changed

    Battery of minor bug fixes.

14.1.134 - 30 September 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves Office rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.133 - 23 September 2021

  • Changed

    OCR engine accuracy & speed improvements.

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves internal PDF repair engine.

  • Changed

    Battery of minor bug fixes.

14.1.132 - 17 September 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    ThumbnailEx control: new property SelectedThumbnailBackColorAlpha.

  • Changed

    Improves Office rendering engine.

  • Changed

    GdPicturePDF: Improves PDF repair functionality.

  • Changed

    Battery of minor bug fixes.

14.1.131 - 09 September 2021

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRZ reader engine accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.130 - 03 September 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves 2D barcode reader accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.129 - 27 August 2021

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    GdPictureSegmenter: added word segmentation support.

  • Changed

    GdPictureSegmenter: new property InputValue.

  • Changed

    SegmentationMode enumeration: new members WordLayout & WordLayoutLK.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    BookmarkTree (WinForm & WPF): new property RightToLeftLayout.

  • Changed

    Battery of minor bug fixes.

14.1.128 - 19 August 2021

  • Changed

    Improves MRC compression engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves 1D barcode reading accuracy.

  • Changed

    Improves PDF parsing.

  • Changed

    Battery of minor bug fixes.

14.1.127 - 13 August 2021

  • Changed

    Improves MRC engine accuracy & speed.

  • Changed

    Improves lossy JBIG2 encoder (better pattern matching on text content).

  • Changed

    PDF Reducer engine can now produce PDF/A output.

  • Added

    Adds support for file attachments in Office formats.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF Reducer compression rate.

  • Changed

    GdPicturePDF: new method DropPDFASupport().

  • Changed

    GdPicturePDF: new method GetPageImageMaskResName().

  • Changed

    Battery of minor bug fixes.

14.1.126 - 05 August 2021

  • Changed

    Improves OCR accuracy and speed.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    BookmarkTree: new property AutoGenerate.

  • Changed

    DocuVieware: Improves user interface.

  • Changed

    Battery of minor bug fixes.

14.1.125 - 29 July 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves DocuVieware user interface.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    DocuVieware: new property SnapInSplitterBarColor.

  • Changed

    DocuVieware: new JavaScript API SetCustomHeaders().

  • Changed

    GdPicturePDF: new method SetMRCImageMaskResolution().

  • Changed

    Improves MRC engine compression rate.

  • Changed

    Battery of minor bug fixes.

14.1.124 - 23 July 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves MSG rendering engine.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    DocuVieware: new property ShowLoadingSpinner.

  • Changed

    DocuVieware: added new optional parameter (xferCount) to the TwainSetConfig() JavaScript function.

  • Changed

    DocuVieware: new property ScrollBarStyle.

  • Changed

    GdPictureDocumentUtilities: new method GetWebBrowserPoolSize().

  • Changed

    Battery of minor bug fixes.

14.1.123 - 16 July 2021

  • Added

    Adds support to convert any document to SVG.

  • Changed

    GdPicturePDF: new method SearchAndHighlight().

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    GdPictureDocumentConverter: new method SaveAsSVG().

  • Changed

    Battery of minor bug fixes.

14.1.122 - 08 July 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves DocuVieware UX.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    GdPictureDocumentConverter: new overloaded method CombineToPDF() taking an array of stream.

  • Changed

    DocuVieware: new Event BeforeRequest.

  • Changed

    Battery of minor bug fixes.

14.1.121 - 02 July 2021

  • Changed

    DocuVieware: new property EnableThumbnailRotateButtons.

  • Changed

    DocuVieware: new property EnableThumbnailDeleteButton.

  • Changed

    GdPicturePDF: Improves AutoCropPage functionality.

  • Changed

    GdPicturePDF: Improves embedded files handling.

  • Changed

    GdPicturePDF: Improves RegEx text search.

  • Changed

    DocuVieware: DocuViewareManager new method SetEncryptionMode().

  • Changed

    DocuVieware: DocuViewareManager new method AbandonSessions().

  • Changed

    DocuVieware: new enumeration DocuViewareFilesEncryptionMode.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Battery of minor bug fixes.

14.1.120 - 25 June 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves Office documents rendering engine.

  • Changed

    Improves QrCode reader accuracy.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Battery of minor bug fixes.

14.1.119 - 16 June 2021

  • Changed

    GdPictureOCR: new property MaxThreadCount.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF & image rendering speed.

  • Changed

    GdPictureImaging: new overload Barcode1DReaderGetBarcodeValue() to specify if Febraban digital line should be computed.

  • Changed

    GdPictureStatus enumeration: added new member BarcodePDF417InvalidDataCount.

  • Changed

    DocuVieware: Improves page generation speed.

  • Changed

    Battery of minor bug fixes.

14.1.118 - 10 June 2021

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF digital signature support.

  • Changed

    Improves PDF/OCR engine.

  • Changed

    Improves OCR accuracy.

  • Changed

    DocuVieware: some UI improvements.

  • Changed

    Battery of minor bug fixes.

14.1.117 - 02 June 2021

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF digital signature support.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.116 - 27 May 2021

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves speed & robustness of the PDF417 recognition engine.

  • Changed

    Improves 1D barcode reader engine accuracy.

  • Added

    Adds EML & MSG formats support.

  • Changed

    GdPictureDocumentConverter: new property EmailPageWidth.

  • Changed

    GdPictureDocumentConverter: new property EmailPageHeight.

  • Changed

    GdPictureDocumentConverter: new property EmailPageMarginLeft.

  • Changed

    GdPictureDocumentConverter: new property EmailPageMarginTop.

  • Changed

    GdPictureDocumentConverter: new property EmailPageMarginRight.

  • Changed

    GdPictureDocumentConverter: new property EmailPageMarginBottom.

  • Changed

    Battery of minor bug fixes.

14.1.115 - 20 May 2021

  • Added

    Adds support for HEIF format.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves TWAIN scanning support.

  • Changed

    Battery of minor bug fixes.

14.1.114 - 13 May 2021

  • Added

    Adds support for HEIF format.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.113 - 29 April 2021

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves OCR engine speed.

  • Changed

    Improves GdViewer Winform rendering engine.

  • Changed

    General speed improvements.

  • Changed

    Battery of minor bug fixes.

14.1.112 - 22 April 2021

  • Changed

    Improves GdViewer Winform rendering engine.

  • Changed

    Improves RTL support for annotation editing.

  • Changed

    Improves MICR accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.111 - 15 April 2021

  • Changed

    Improves support for unstable TWAIN drivers.

  • Changed

    DocuVieware: added support for 64-bit TWAIN devices acquisition.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves global toolkit speed.

  • Changed

    Battery of minor bug fixes.

14.1.110 - 08 April 2021

  • Changed

    Improves MICR engine accuracy and speed.

  • Changed

    Improves support for JPEG compression in tiff images.

  • Changed

    GdPicturePDF: new method AutoCropPage().

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF generation speed.

  • Changed

    Improves PNG images generation speed.

  • Changed

    DocuVieware: Improves page transfer speed.

  • Changed

    Battery of minor bug fixes.

14.1.109 - 01 April 2021

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves office formats rendering engine.

  • Changed

    TextExtractionOptions enumeration: added new member IgnoreRotatedText.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    DocuVieware: new JavaScript function SetMaxUploadThreads().

  • Changed

    DocuVieware: new JavaScript function DeletePages().

  • Changed

    DocuVieware: new JavaScript function RotatePages().

  • Changed

    DocuVieware: new JavaScript function SwapPages().

  • Changed

    DocuVieware: new .NET method DeletePages().

  • Changed

    DocuVieware: new .NET method RotatePages().

  • Changed

    DocuVieware: new .NET method SwapPages().

  • Changed

    DocuVieware: extended page reordering support to all document types.

  • Changed

    Battery of minor bug fixes.

14.1.108 - 23 March 2021

  • Added

    New enumeration MRZFormat.

  • Added

    New enumeration OCRBlockSpecialFormat.

  • Changed

    TextExtractionOptions enumeration: added new member DisableTextOrientationDetection.

  • Changed

    GdPictureOCR: new method GetBlockSpecialFormat().

  • Changed

    GdPictureOCR: new method GetBlockSpecialFormatData().

  • Changed

    Improves Office rendering engine.

  • Changed

    Improves MICR engine accuracy.

  • Changed

    Improves HTML engine.

  • Changed

    GdPicturePDF: new methods OverlayPage().

  • Changed

    DocuVieware: Improves printing speed.

  • Changed

    DocuVieware: Improves HTTP loading speed. Up to 4x faster.

  • Changed

    DocuVieware: Improves page rotation mechanism.

  • Changed

    Battery of minor bug fixes.

14.1.107 - 11 March 2021

  • Added

    Adds HTML format support for viewing and conversion.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves HTTP transfer support and added support for HTTP/2 protocol.

  • Changed

    GdPictureDocumentUtilities: new method IsWebBrowserAvailable().

  • Changed

    GdPictureDocumentUtilities: new method GetWebBrowserPath().

  • Changed

    GdPictureDocumentUtilities: new method SetWebBrowserPath().

  • Changed

    GdPictureDocumentUtilities: new method SetWebBrowserPoolSize().

  • Changed

    GdPictureDocumentUtilities: new method ClearWebBrowserCache().

  • Changed

    GdPictureStatus enumeration: new member WebBrowserStartingError.

  • Changed

    DocumentType enumeration: new member DocumentTypeHTML.

  • Changed

    DocumentFormat enumeration: new member DocumentFormatHTML.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageWidth.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageHeight.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageMarginLeft.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageMarginTop.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageMarginRight.

  • Changed

    GdPictureDocumentConverter: new property HtmlPageMarginBottom.

  • Changed

    GdPictureDocumentConverter: new property HtmlPreferCSSPageSize.

  • Changed

    GdPictureDocumentConverter: new method LoadFromHttp().

  • Changed

    DocuVieware: new property EnableLinkRect.

  • Changed

    Battery of minor bug fixes.

14.1.106 - 04 March 2021

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves MICR engine accuracy and speed.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRZ reader accuracy.

  • Changed

    Improves quality image annotations embedded into PDF.

  • Changed

    Battery of minor bug fixes.

14.1.105 - 25 February 2021

  • Changed

    Improves MICR engine accuracy and speed, and we will do even better in next release.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves (a lot) PDF/A converter and validation engines.

  • Changed

    OCRSpecialContext enumeration: added MICRLineE13B and MICRLineCMC7 members.

  • Changed

    GdPictureOCR: new property ExpectedSymbolCount.

  • Changed

    GdPicturePDF: new method SetForceRasterizerInterpolation().

  • Changed

    Improves blank page detection algorithm.

  • Changed

    DocuVieware: new JavaScript function: DirectSave().

  • Changed

    GdPictureImaging: new overload of Barcode1DReaderDoScan() to allow to set a timeout.

  • Changed

    Battery of minor bug fixes.

14.1.104 - 18 February 2021

  • Changed

    Improves MICR engine accuracy.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    GdPicturePDF: new overloads of SearchText() to enable text search of any word in the search expression.

  • Changed

    Battery of minor bug fixes.

14.1.103 - 11 February 2021

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Improves MICR engine accuracy & speed.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.102 - 04 February 2021

  • Changed

    GdPictureDocumentConverter: new property TimeoutMilliseconds.

  • Changed

    GdPictureImaging: new method ConvertTo1BppWAN().

  • Changed

    GdPicturePDF: new method ConvertToGrayscale().

  • Changed

    DocuVieware: new property LoadingTimeout.

  • Changed

    DocuVieware: new contextual menu item to remove selected text.

  • Changed

    DocuVieware: new property EnableRemoveTextItem.

  • Changed

    Improves MRZ reader accuracy and speed.

  • Changed

    Improves MRC engine.

  • Changed

    Improves OCR engine.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.101 - 28 January 2021

  • Changed

    Improves PDF redaction engine.

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF/OCR generation with Chinese language.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    DocuVieware: new JavaScript function: RegisterOnTextUnselected().

  • Changed

    DocuVieware: new property: EnableTextCopyMenuItem.

  • Changed

    DocuVieware: added Chinese traditional locale.

  • Changed

    Battery of minor bug fixes.

14.1.100 - 20 January 2021

  • Changed

    Improves MRC engine.

  • Changed

    Improves OCR accuracy for Chinese language.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF engine.

  • Changed

    Improves DocuVieware UI responsiveness.

  • Changed

    Battery of minor bug fixes.

14.1.99 - 14 January 2021

  • Changed

    Improves digital signature support.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    PDFReducerConfiguration class: new property EnableParallelization.

  • Changed

    Improves PDF417 barcode decoder accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.98 - 06 January 2021

  • Changed

    Improves toolkit speed.

  • Changed

    Improves automatic page orientation engine speed and accuracy.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.1.97 - 31 December 2020

  • Changed

    GdViewer (WinForm & WPF) new method TerminateLastAnnotInteractiveAdd().

  • Changed

    Improves PDF merging engine.

  • Changed

    Improves RTL support with GdPicture/XMP annotations.

  • Changed

    Improves page orientation detection engine.

  • Changed

    Improves MRC engine speed.

  • Changed

    DocuVieware: Improves UI and document loading speed.

  • Changed

    DocuVieware: added support for file attachment annotations.

  • Changed

    DocuViware: new property EnableFileAttachments.

  • Changed

    Battery of minor bug fixes.

  • Changed

    < HNY/ >

14.1.96 - 24 December 2020

  • Changed

    Improves internal rendering engine speed.

  • Changed

    Improves digital signature support.

  • Changed

    Improves PDF/A converter and validation engines (speed & accuracy).

  • Changed

    Improves PDF parser, especially to handle malformed documents.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves color detection engine accuracy.

  • Changed

    Battery of minor bug fixes.

  • Changed

    Merry Christmas / Feliz Navidad.

14.1.95 - 17 December 2020

  • Fixed

    Fixes a critical issue on .NET 5.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    GdViewer (WinForm & WPF): new property PreserveViewRotation.

  • Changed

    DocuVieware: Improves TWAIN controller.

  • Changed

    DocuVieware: Improves interactive form-fields support.

  • Changed

    DocuVieware: dramatical speed improvement when session state mode is DocuViewareSessionStateMode.File.

  • Changed

    Battery of minor bug fixes.

14.1.94 - 10 December 2020

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    Improves PDF parser with malformed documents.

  • Changed

    Improves rendering engine.

  • Changed

    Improves 2D barcode reader engine accuracy.

  • Changed

    DocuVieware: Improves the TWAIN Web scanning support.

  • Changed

    Battery of minor bug fixes.

14.1.93 - 03 December 2020

  • Changed

    AnnotationRuller: new TicksPerUnit property.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves OCR engine accuracy and speed.

  • Changed

    Improves PDF/A converter and validation engines.

  • Changed

    DocuVieware: added support for multiple annotations selection.

  • Changed

    DocuVieware: new JavaScript function EnableAnnotMultiSelect().

  • Changed

    DocuVieware: new JavaScript function UnselectAnnot().

  • Changed

    Battery of minor bug fixes.

14.1.92 - 26 November 2020

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves 1D & 2D barcode reader engines accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.91 - 19 November 2020

  • Changed

    GdPicturePDF: new method GetPageImageICCProfile().

  • Added

    Adds support for CR3 raw image format and more than 50 others camera support.

  • Changed

    GdViewer (WinForm & WPF): added support for multiple annotations selection by code.

  • Changed

    GdPictureSegmenter: Improves layout analyzer engine.

  • Changed

    Improves MRC engine.

  • Changed

    Improves OCR engine.

  • Changed

    Improves PDF redaction engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.90 - 13 November 2020

  • Changed

    Improves Office formats rendering engine (speed and rendering fidelity).

  • Changed

    Improves PDF rendering engine (speed and rendering fidelity).

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves PDF redaction engine.

  • Changed

    GdViewer (WPF & WinForm): added multiple selection support to annotations.

  • Changed

    GdViewer (WPF & WinForm): new property AnnotationEnableMultiSelect.

  • Changed

    GdViewer (WPF & WinForm): Improves annotations rendering quality and speed.

  • Changed

    DocuVieware: new property TwainAcquisitionFormat.

  • Changed

    DocuVieware: Improves contextual menu appearance and interactivity.

  • Changed

    DocuVieware: new JavaScript function GetSelectedTextAreas().

  • Changed

    GdPicturePDF: Improves PDF repair functionality.

  • Changed

    GdPicturePDF: new methods IsValidPDFA().

  • Changed

    GdPicturePDF: new method CheckPDFAConformance().

  • Changed

    Battery of minor bug fixes.

14.1.89 - 04 November 2020

  • Changed

    Improves office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves text extraction/selection engine.

  • Changed

    Improves OCR engine accuracy & speed.

  • Added

    Adds a new PDF/A validation engine.

  • Changed

    GdPicturePDF: new method ValidatePDFA().

  • Changed

    GdPictureImaging: added overload to all barcode detection method to specify if the engine must stop the recognition process when the expected number of symbols have been detected.

  • Changed

    GdViewer (WinForm & WPF): Improves text selection.

  • Changed

    GdViewer (WinForm & WPF): new property DocumentFormat.

  • Changed

    GdViewer (WinForm & WPF): new property ClipAnnotsToPageBounds.

  • Changed

    DocuVieware: Improves text selection.

  • Changed

    DocuVieware: new property ShowLogo.

  • Changed

    DocuVieware: new JavaScript function DirectPrint().

  • Changed

    DocuVieware: added option into the saving dialog box to burn annotation to produced tiff documents.

  • Changed

    DocuVieware: Improves document navigation speed.

  • Changed

    DocuVieware: clients using external DocuVieware controller will have to update it. Latest version can be found here.

  • Changed

    DocuVieware: added optional parameter BurnAnnotations to the SaveAsTIFF() method.

  • Changed

    The GdPicture.NET.14.jbig2.encoder.64.dll & GdPicture.NET.14.jbig2.encoder.dll are not required anymore.

  • Changed

    Battery of minor bug fixes.

14.1.88 - 20 October 2020

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves DOCX format conversion to PDF.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    DocuVieware: Improves user interface & user experience.

  • Changed

    GdPictureDocumentConverter: new property: PdfUseDeflateOnJPEG.

  • Changed

    Battery of minor bug fixes.

14.1.87 - 09 October 2020

  • Added

    Adds support for doc, xls and ppt formats.

  • Changed

    DocuVieware: the SaveAsPDF method is now taking an optional parameter allowing to apply page view rotation(s) to the produced document.

  • Changed

    Improves text extraction and text search speed.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves built-in PDF font pack engine.

  • Changed

    DocuVieware: new property AnnotationOrientationMode.

  • Added

    New enumeration OrientationMode.

  • Changed

    GdViewer (COM/ActiveX edition): new property hWnd.

  • Changed

    Battery of minor bug fixes.

14.1.86 - 01 October 2020

  • Changed

    DocuVieware: Improves document rendering speed.

  • Changed

    DocuVieware: new event OpenFileError offering a fallback strategy to handle unsupported document formats.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves 2D barcode reader accuracy.

  • Changed

    Improves SVG renderer.

  • Changed

    Improves DXF renderer.

  • Changed

    Battery of minor bug fixes.

14.1.85 - 23 September 2020

  • Changed

    GdViewer: new property: ClipRegionsToPageBounds.

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeConfidence().

  • Changed

    GdPictureImaging: new method BarcodeDataMatrixReaderGetBarcodeConfidence().

  • Changed

    GdPicturePDF: Improves formfields handling during page cloning.

  • Changed

    GdPicturePDF: new method SearchAndAddRedactionRegions().

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves PDF parsing of malformed documents.

  • Changed

    Improves OCR engine speed and accuracy.

  • Changed

    Improves MRC engine speed and accuracy.

  • Changed

    Improves memory usage.

  • Changed

    Battery of minor bug fixes.

14.1.84 - 17 September 2020

  • Changed

    Improves MICR engine reading accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.83 - 10 September 2020

  • Changed

    GdPicturePDF: new overload AddJpegImageFromStream() to allow ICC profile embedding.

  • Changed

    GdPictureDocumentConverter: new property: EnableICC.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.82 - 08 September 2020

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves PDF text exaction engine.

  • Changed

    DocuVieware: saving dialog now offers a way to save documents with/without annotations.

  • Changed

    Battery of minor bug fixes.

14.1.81 - 01 September 2020

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves 2D barcode reading accuracy.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    Battery of minor bug fixes.

14.1.80 - 24 August 2020

  • Changed

    Improves MRZ engine accuracy.

  • Changed

    Improves 2D barcode reading accuracy.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    Improves PDF generator engine.

  • Changed

    Battery of minor bug fixes.

14.1.79 - 13 August 2020

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves RAW image format support.

  • Changed

    Released first version of the MRZ recognition engine (special context of the GdPictureOCR API).

  • Changed

    Battery of minor bug fixes.

14.1.78 - 05 August 2020

  • Changed

    Improves OCR page rotation detection speed & accuracy.

  • Changed

    Improves office formats rasterizer.

  • Changed

    Battery of minor bug fixes.

14.1.77 - 02 August 2020

  • Changed

    GdPictureImaging: new method TwainSetKeepSourceEnabled().

  • Changed

    Improves Office formats rasterizer.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves OCR page rotation detection.

  • Added

    Adds special context for OCR of MRZ (Beta).

  • Changed

    Battery of minor bug fixes.

14.1.76 - 27 July 2020

  • Changed

    Introduced support for text search using regular expressions.

  • Changed

    GdViewer (WinForm & WPF): new method SearchTextRegex().

  • Changed

    GdPicturePDF: new method SearchTextRegex().

  • Changed

    GdPicturePDF: new method RemoveXFAFormFieldsData().

  • Changed

    GdPictureOCR: new overloaded method GetOCRResultText().

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    Battery of minor bug fixes.

14.1.75 - 13 July 2020

  • Changed

    Improves automatic page orientation detection engine.

  • Changed

    Improves OCR segmentation engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.74 - 09 July 2020

  • Changed

    GdPictureImaging: new overload: TagGetValueString() to favor ASCII representation of undefined tag types.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    Improves image loading speed.

  • Changed

    GdPicturePDF: new method UnembedFont().

  • Changed

    Battery of minor bug fixes.

14.1.73 - 02 July 2020

  • Changed

    Improves MRC engine accuracy speed.

  • Changed

    Improves 1D barcode recognition engine.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    DocuVieware: added multi-line text search support.

  • Changed

    DocuVieware: Improves accessibility support based on WAI-ARIA specifications.

  • Changed

    GdPicturePDF: new method IsTagged().

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Battery of minor bug fixes.

14.1.72 - 25 June 2020

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves 1D & 2D barcode reader accuracy.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    DocuVieware: new JavaScript RegisterOnDocumentSigned().

  • Changed

    DocuVieware: new JavaScript API SelectAnnot().

  • Changed

    GdPicturePDF: new method RemovePageBox().

  • Changed

    Battery of minor bug fixes.

14.1.71 - 18 June 2020

  • Changed

    AnnotationPolyRuler & AnnotationRuler annotations: new property Value.

  • Changed

    AnnotationManager: new method RenderAnnotation().

  • Changed

    Improves 1D & 2D barcode recognition engines.

  • Changed

    Improves office formats rasterizer.

  • Changed

    Improves PDF format rasterizer.

  • Changed

    Improves PDF parser to handle / recover more malformed documents.

  • Changed

    DocuVieware: new JavaScript function GetPageAnnotCount().

  • Changed

    DocuVieware: new JavaScript function GetPageAnnotId().

  • Changed

    DocuVieware: added support for impersonation level management.

  • Changed

    DocuVieware: Improves UI about annotation manipulations.

  • Changed

    Battery of minor bug fixes.

14.1.70 - 11 June 2020

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    DocuVieware: Improves UI.

  • Added

    Adds Content and Password properties in GdViewer.WPF in order to set the content from the ViewModel in a MVVM fashion.

  • Changed

    Battery of minor bug fixes.

14.1.69 - 04 June 2020

  • Changed

    GdPicturePDF: new overload SearchText() to enable text search of strings across multiple lines.

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves OCR engine accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.1.68 - 26 May 2020

  • Changed

    GdPictureDocumentUtilities: new method IsImageFormat().

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves PDF redaction engine.

  • Changed

    Improves accuracy of 1D barcode recognition engine.

  • Changed

    Improves accuracy of DataMatrix barcode recognition engine.

  • Changed

    Improves accuracy of OCR engine.

  • Added

    Adds new OCR engine producing fast & accurate recognition on single line of numeric characters.

  • Changed

    OCRSpecialContext: new enumeration member: SingleLineNumerics.

  • Changed

    GdPictureDocumentConverter: new properties: Author, Title, Subject, Producer, Metadata, Keywords.

  • Changed

    Battery of minor bug fixes.

14.1.66 - 14 May 2020

  • Changed

    Global performance improvements (memory & CPU usage).

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    ThumbnailEx: new method UnselectAllItems().

  • Changed

    ThumbnailEx: new method LoadAllItems().

  • Changed

    ThumbnailEx: new porperty DefaultItemCheckState.

  • Changed

    ThumbnailEx: DefaultItemTextPrefixe property renamed to DefaultItemTextPrefix.

  • Changed

    PDFReducerImageQuality: new enumeration member ImageQualityVeryVeryHigh.

  • Changed

    DocuVieware: new method AddCustomToolbarButton().

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Battery of minor bug fixes.

14.1.65 - 01 May 2020

  • Changed

    Improves text extraction engine.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    Battery of minor bug fixes.

14.1.64 - 23 April 2020

  • Changed

    Improves Office formats rasterizer.

  • Changed

    DocuVieware: new JavaScript function SetAnnotationsInteractionState().

  • Changed

    DocuVieware: Improves TWAIN scanning speed.

  • Changed

    Improves text extraction engine.

  • Changed

    Battery of minor bug fixes.

14.1.63 - 16 April 2020

  • Changed

    DocuVieware: new JavaScript function UnselectAllAnnotations().

  • Changed

    DocuVieware: several UI improvements.

  • Changed

    DocuVieware: Fixes SVG file loading issue.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves margins detection filter.

  • Changed

    Improves office formats rasterizer.

  • Changed

    AnnotationEmbeddedImage: new property KeepAspectRatio.

  • Changed

    Battery of minor bug fixes.

14.1.62 - 09 April 2020

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    DocuVieware: Improves touch support.

  • Changed

    DocuVieware: added overload of LoadFromUri() taking ICredential parameters.

  • Changed

    DocuVieware: added new JavaScript RegisterOnViewerScroll()

  • Changed

    Battery of minor bug fixes.

14.1.61 - 02 April 2020

  • Changed

    Improves MRC engine.

  • Changed

    Improves OCR engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    DocuVieware: Improves UI responsivness.

  • Changed

    DocuVieware: added zooming support using crtl+whell.

  • Changed

    DocuVieware: added pinch zoom support.

  • Changed

    DocuVieware: added support for adding image annotation from the JavaScript API AddAnnot(). See reference guide for an example of usage.

  • Changed

    GdViewer (WinForms & WPF): new method ApplyAllRedactions().

  • Changed

    Battery of minor bug fixes.

14.1.60 - 26 March 2020

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    Annotation: new public property ClientTag.

  • Changed

    GdViewer: new event AnnotationTextBoxKeyDown().

  • Changed

    GdViewer: new event AnnotationTextBoxLostFocus().

  • Changed

    GdPicturePDF: New method ClonePages().

  • Changed

    GdPicturePDF: Improves Redaction Engine.

  • Changed

    DocuVieware: new JavaScript functions: SetAnnotClientTag(), GetAnnotClientTag(), UpdateAnnotById(), GetAnnotProperties().

  • Changed

    DocuVieware: new server-side property: LinkAnnotationClickBehaviour.

  • Changed

    DocuVieware: added zoom preview support (by maintaining pressed zoom-in and zoom-out buttons).

  • Changed

    Battery of minor bug fixes.

14.1.59 - 20 March 2020

  • Fixed

    Fixes a critical bug preventing usage of the WFP controls within the .NET Core edition.

  • Changed

    PDFReducerPDFVersion enumeration: added enumeration members PdfVersionA1a, PdfVersionA1b, PdfVersionA2a, PdfVersionA2b.

  • Changed

    Improves internal PDF/A editor engine.

14.1.58 - 19 March 2020

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    Improves OCR engine.

  • Changed

    Improves automatic page orientation detection engine.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    TextExtractionOptions enumeration: added new member PreserveLayout.

  • Changed

    GdPicturePDF: new event BeforePrintPage.

  • Changed

    GdPicturePDF: new event AfterPrintPage.

  • Changed

    GdPicturePDF: Improves timestamp server compatibility for digital signatures.

  • Changed

    DocuVieware: Improves UI responsiveness.

  • Changed

    Battery of minor bug fixes.

14.1.57 - 12 March 2020

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    Improves links support for built-in PDF merger engine.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    GdPicturePDF: New method RemoveTextArea().

  • Changed

    GdPicturePDF: New overload GetPageTextWithCoords() to specify which information should be included in the output.

  • Changed

    GdPicturePDF: GetPageTextWithCoordsEx method marked as deprecated.

  • Added

    New enumeration TextExtractionOutputInfo.

  • Changed

    DocuVieware: Various UI Improvements.

  • Changed

    DocuVieware: Improves support with stylus devices.

  • Changed

    Battery of minor bug fixes.

14.1.56 - 05 March 2020

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves PDF/OCR accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.55 - 27 February 2020

  • Changed

    GdPicturePDF: New method RemoveAllText().

  • Changed

    GdPicturePDF: New method SetTextDecorationStyle().

  • Changed

    GdPicturePDF: New method SetTextUnderlineStyle().

  • Changed

    GdPicturePDF: New method SetTextUnderlineWidth().

  • Changed

    GdPicturePDF: New method SetTextUnderlineColor().

  • Changed

    GdPicturePDF: New method SetTextUnderlineDistance().

  • Changed

    GdPicturePDF: new overload SetSignatureText() to specify text decoration style of the text.

  • Changed

    GdPicturePDF: DrawTextUnderline methods marked as deprecated.

  • Added

    New enumeration PdfTextDecorationStyle.

  • Added

    New enumeration PdfTextUnderlineStyle.

  • Changed

    Automatic conversion of Interleaved2Of5 barcode value to Febraban digital line.

  • Changed

    Improves PPTX and DOCX rasterizer engines.

  • Added

    Adds special context support into the OCR engine.

  • Changed

    GdPictureOCR: new overloaded method RunOCR() to specify a special context.

  • Added

    New OCRSpecialContext enumeration.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.54 - 20 February 2020

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves PPTX rasterizer engine.

  • Changed

    Improced OCR engine accuracy.

  • Changed

    PDFReducerConfiguration: New configuration option member RemovePagePieceInfo.

  • Changed

    GdPicturePDF: New method DeletePagePieceInfo().

  • Changed

    GdPicturePDF: New method HasInvisibleText().

  • Changed

    ThumbnailEx: New method SetItemToolTipText().

  • Changed

    Improves JPEG2000 image decoder.

  • Changed

    DocuVieware: new JavaScript function GetAnnotBBoxOnViewer()

  • Changed

    DocuVieware: new digital signature snap-in.

  • Changed

    DocuVieware: new property ShowDigitalSignatureSnapIn.

14.1.53 - 13 February 2020

  • Changed

    Implemented support for PPTX (Preview).

  • Changed

    Improves XLSX rasterizer engine.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Improves 1D & 2D barcode reader accuracy.

  • Changed

    Improves OCR automatic orientation detection.

  • Changed

    Improves TWAIN support with memory transfer mode.

  • Changed

    GdPicturePDF: new overload AddRedactionRegion() to specify transparency value of the region color.

  • Changed

    GdPicturePDF: Improves Redaction Engine.

  • Changed

    GdPicturePDF: Improves form fields Unicode support.

  • Changed

    GdPicturePDF: Improves font substitution for CJK text rendering.

  • Changed

    DocuVieware: Improves annotation rendering support.

  • Changed

    DocuVieware: new JavaScript function: RegisterOnAnnotationMoved().

  • Changed

    Battery of minor bug fixes.

14.1.52 - 31 January 2020

  • Changed

    Improves tiff codec to decode some malformed documents.

  • Changed

    Improves support for large linearized PDF creation (more than 2GB files).

  • Changed

    Improves PDF & Office format rasterizers.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves OCR automatic orientation detection.

  • Changed

    Improves OCR accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.51 - 22 January 2020

  • Changed

    DocuVieware class: new method GetDocuViewareControl().

  • Changed

    DocuVieware & DocuViewareControl classes: new method RegisterCertificate().

  • Changed

    DocuVieware & DocuViewareControl classes: new method ResetCertificates().

  • Changed

    DocuVieware: new JavaScript function SetAnnotationsVisibility().

  • Changed

    GdPicturePDF: Fixes minor issues in parsing engine.

  • Changed

    Improves PDF & Office format rasterizers.

  • Changed

    GdViewer: improves text selection and extraction for right-to-left text based documents.

  • Changed

    Battery of minor bug fixes.

14.1.50 - 14 January 2020

  • Changed

    GdPicturePDF & DocuVieware: Improves redaction precision for text objects.

  • Changed

    DocuVieware: New JavaScript function: ResetSelectedTextContextMenu.

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves .NET Core editions interfaces.

  • Changed

    Battery of minor bug fixes.

14.1.49 - 04 January 2020

  • Changed

    Improves PDF/OCR generation.

  • Changed

    Improves office format rendering engines.

  • Changed

    Battery of minor bug fixes.

14.1.48 - 21 December 2019

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves PDF generator engine.

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    Improves loading speed of large office files.

  • Changed

    Improves support for more than 4 GB PDF files.

  • Changed

    GdPictureSegmenter: new method SetROI().

  • Changed

    GdPictureSegmenter: new method ResetROI().

  • Changed

    GdPicturePDF: Improves resource optimization in RemoveUnusedResources method.

  • Changed

    GdPicturePDF: Improves text extraction and search for right-to-left text based documents.

  • Changed

    DocuVieware: Improves performances with large documents.

  • Changed

    Battery of minor bug fixes.

14.1.47 - 13 December 2019

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    GdPicturePDF: Improves redaction precision on text objects.

  • Changed

    Improves OCR accuracy and speed.

  • Changed

    DocuVieware: New JavaScript function SelectRedactionSnapIn().

  • Changed

    DocuVieware: New JavaScript function RegisterOnRedactionMarksApplied().

  • Changed

    DocuVieware: New JavaScript function HasPendingRedactionMark().

  • Changed

    DocuVieware: New javaScript function ExitAnnotationDrawingMode().

  • Changed

    Battery of minor bug fixes.

14.1.46 - 06 December 2019

  • Changed

    Improves OCR engine accuracy and speed.

  • Changed

    Improves RTL text support in office format rasterizers.

  • Changed

    General improvements on office format rasterizers.

  • Changed

    DocuVieware: Added redaction support. (New redaction snap-in + set of features / API).

  • Changed

    DocuVieware: new .NET property ShowRedactionSnapIn.

  • Changed

    DocuVieware: new .NET method ApplyAllRedactions().

  • Changed

    DocuVieware: new JavaScript function RedactSelectedText().

  • Changed

    DocuVieware: new JavaScript function ApplyAllRedactions().

  • Changed

    DocuVieware: new JavaScript function AddRedactionMarkAnnotInteractive().

  • Changed

    GdPicturePDF: Improves redaction precission.

  • Changed

    Battery of minor bug fixes.

14.1.45 - 27 November 2019

  • Changed

    Improves OCR accuracy.

  • Changed

    GdPicturePDF: new overload AddRedactionRegion() to specify color for each added region.

  • Changed

    GdPicturePDF: Fixes minor issues in Annotation Flattening for FreeText Annotations.

  • Changed

    GdPicturePDF: Improves Redaction Engine.

  • Changed

    GdPicturePDF: Improves PDF/A converter engine.

  • Changed

    Improves Office formats rasterizer engine.

  • Changed

    Battery of minor bug fixes.

14.1.44 - 21 November 2019

  • Changed

    Emergency update causing regressions:

  • Changed
  • Changed

    Bad assembly version.

  • Changed

    Adding item to ThumbnailEx control was not working anymore.

  • Changed

    OCR with automatic page orientation was raising exception in particular situations.

  • Changed

    Enhancements:

  • Changed
  • Changed

    Improves PDF rendering.

  • Changed

    DocuVieware: Improves displaying of document having different page sizes .

14.1.43 - 19 November 2019

  • Changed

    Improves MRC accuracy.

  • Changed

    Improves OCR accuracy.

  • Changed

    Improves QrCode reader accuracy.

  • Changed

    Improves memory management.

  • Changed

    Improves office formats rasterizer engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    GdPictureDocumentUtilities: new overload GetDocumentPreview to specify if thumbnail must be generated without any margin.

  • Changed

    GdPicturePDF: new method RemoveHiddenText().

  • Changed

    GdPicturePDF: new method ClearCachedResources().

  • Changed

    GdViewer (WinForms & WPF): new method AddRedactionAnnotInteractive().

  • Changed

    DocuVieware: reduced memory usage.

  • Changed

    Battery of minor bug fixes.

14.1.42 - 29 October 2019

  • Added

    Adds new annotation type: AnnotationRedaction

  • Changed

    AnnotationManager: new method AddRedactionAnnot().

  • Changed

    GdPicturePDF: new method Repair().

  • Changed

    DocuVieware: Improves TWAIN scanning support.

  • Changed

    Improves MRC engine.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.1.41 - 24 October 2019

  • Changed

    GdPictureOCR: new method GetPageRotation()

  • Changed

    GdPictureOCR: new method GetPageSkewAngle()

  • Changed

    GdPictureOCR: new mehod GetBlockOrientation()

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    DocuVieware: Improves page transfer speed.

  • Changed

    Battery of minor bug fixes.

14.1.40 - 17 October 2019

  • Added

    Adds PDF redaction support.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves MRC engine accuracy & speed.

  • Changed

    Improves OMR engine accuracy.

  • Changed

    Improves SVG rendering engine, quality and speed.

  • Changed

    GdPictureOCR: new property EnablePreprocessing.

  • Changed

    GdPictureOCR: new method GetWordConfidence().

  • Changed

    GdPictureOCR: new method GetSerializedResult().

  • Changed

    GdPicturePDF: new method SetOcrPageOrientationDetection().

  • Changed

    GdPicturePDF: new method AddRedactionRegion().

  • Changed

    GdPicturePDF: new method ApplyRedaction().

  • Changed

    GdPicturePDF: new method ClearRedactionRegions().

  • Added

    New enumeration OCRBlockOrientation.

  • Changed

    DocuVieware: new property ImageQuality.

  • Changed

    Improves rendering speed.

  • Changed

    Improves font substitution mechanism for all formats.

  • Changed

    Battery of minor bug fixes.

14.1.39 - 08 October 2019

  • Changed

    Improves MRC engine.

  • Changed

    Improves OMR engine speed and accuracy.

  • Changed

    Improves PDF/OCR generation.

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves patch code reader accuracy.

  • Added

    Adds support for external OCR engine usage during PDF/OCR generation.

  • Changed

    DocuVieware: new property DisableAnnotationPrinting.

  • Changed

    GdPicturePDF: new method MergePages().

  • Changed

    GdPicturePDF: new method SetOverrideOcrEngine().

  • Changed

    GdPicturePDF: new method GetOverrideOcrEngine().

  • Changed

    GdPicturePDF: new event ExternalOcrPageRequest.

  • Added

    New class added: PdfOcrOptions.

14.1.38 - 30 September 2019

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves digital signing support with the .NET core edition.

  • Changed

    Improves MRC engine: accuracy, speed and produced document quality.

  • Changed

    Improves OCR speed and accuracy.

  • Changed

    Improves .NET Core 3 edition. (now based on the final .NET core 3.0 release).

  • Changed

    DocuVieware: new JavaScript function LoadFromBase64().

  • Changed

    Battery of minor bug fixes.

14.1.37 - 18 September 2019

  • Added

    Adds support for converting SVG images to vector PDF documents.

  • Changed

    ThumbnailEx control (WinForm): Improves drop shadow appearance and rendering speed.

  • Changed

    Improves PDF optimizer engine.

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves document printing support.

  • Changed

    Improves Office formats rendering engine.

  • Changed

    DocuVieware: new method LoadFromByteArray().

  • Changed

    DocuVieware: new method LoadFromFile().

  • Changed

    DocuVieware: new method BurnAnnotations().

  • Changed

    Battery of minor bug fixes.

14.1.36 - 10 September 2019

  • Changed

    GdPictureDocumentConverter class: new methods ConvertToPDF().

  • Changed

    GdPictureDocumentConverter class: new methods CombineToPDF().

  • Changed

    GdPictureDocumentConverter class: new property TxtPageWidth.

  • Changed

    GdPictureDocumentConverter class: new property TxtPageHeight.

  • Changed

    GdPictureDocumentConverter class: new property TxtPageMarginLeft.

  • Changed

    GdPictureDocumentConverter class: new property TxtPageMarginTop.

  • Changed

    GdPictureDocumentConverter class: new property TxtPageMarginRight.

  • Changed

    GdPictureDocumentConverter class: new property TxtPageMarginBottom.

  • Changed

    GdPictureDocumentConverter class: new property TxtHorizontalTextAlignment.

  • Changed

    GdPictureDocumentConverter class: new property TxtFontSize.

  • Changed

    GdPictureDocumentConverter class: new property TxtFontFamily.

  • Changed

    GdPictureDocumentConverter class: new property TxtFontBold.

  • Changed

    GdPictureDocumentConverter class: new property TxtFontItalic.

  • Changed

    Improves PDF encryption support.

  • Changed

    Improves Office formats renderers.

  • Changed

    Improves DocuVieware data transfer performances.

  • Changed

    Improves DocuVieware TWAIN controller.

  • Changed

    Battery of minor bug fixes.

14.1.35 - 03 September 2019

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves XLSX format rendering and conversion to PDF.

  • Changed

    Improves performance and stability of the GdPicture.NET COM/ActiveX edition.

  • Changed

    DocuVieware: Improves stability and performance under high server loads.

  • Changed

    Battery of minor bug fixes.

14.1.34 - 29 August 2019

  • Changed

    Improves PDF reducer engine.

  • Changed

    Improves Office format rendering.

  • Changed

    Improves TWAIN support.

  • Changed

    GdPictureImaging: new method TwainImagePreview().

  • Changed

    GdPicturePDF: new overload DeleteOCG() to specify if OCG content shall be removed.

  • Changed

    DocuVieware: Improves TWAIN Controller UX.

  • Changed

    DocuVieware: Improves TWAIN acquisition speed.

  • Changed

    DocuVieware: new Javascript function GetPageWidth().

  • Changed

    DocuVieware: new Javascript function GetPageHeight().

  • Changed

    DocuVieware: added the possibility to undo drawings of freehand annotations one by one using ctrl+z shortcut.

  • Changed

    DocuVieware: added the possibility to select all current page text using ctrl+a shortcut.

  • Changed

    Battery of minor bug fixes.

14.1.33 - 16 August 2019

  • Changed

    Improves PDF form-fields support.

  • Changed

    DocuVieware: improves TWAIN scanning controller (speed & memory usage).

  • Changed

    XLSX rasterizer engine: improves support for cell/text formatting.

  • Changed

    Battery of minor bug fixes.

14.1.32 - 13 August 2019

  • Changed

    Improves PNG file creation speed and compression rate.

  • Changed

    Improves TIFF image creation speed and compression rate (when Deflate encoding is used).

  • Changed

    Improves PDF reducer engine (compression speed and rate).

  • Changed

    DOCX rasterizer engine: Fixes paragraph numbering-related issues.

  • Changed

    DOCX rasterizer engine: Fixes header/footer-related issues.

  • Changed

    GdPictureDocumentConverter: new property PdfEnableColorDetection.

  • Changed

    DocuVieware: Improves global performances.

  • Changed

    DocuVieware: introduced a new adaptive raster cache mechanism which dramatically speed-up transfer content of reused documents.

  • Changed

    DocuViewareControl: new property EnableAdaptiveRasterCache.

  • Changed

    DocuVieware: new property EnableAdaptiveRasterCache.

  • Changed

    DocuViewareManager: new method SetAdaptiveRasterCacheLength().

  • Changed

    Battery of minor bug fixes.

14.1.31 - 07 August 2019

  • Changed

    GdViewer (WinForm): Improves UI.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves XLSX rasterizer engine.

  • Changed

    Improves RAW image loading.

  • Changed

    Improves WIA and TWAIN scanning support.

  • Changed

    Improves MRC engine.

  • Changed

    GdPicture & DocuVieware: added .NET Core 3 edition of the assemblies. (preview).

  • Changed

    GdPicturePDF: new method FlattenVisibleOCGs().

  • Changed

    Battery of minor bug fixes.

14.1.30 - 30 July 2019

  • Changed

    Improves PDF rasterizer engine.

  • Changed

    Improves XLSX rasterizer engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF/OCR generator.

  • Changed

    Improves PDF Reducer engine.

  • Changed

    PdfEncryption Enumeration: added new member PdfEncryption256BitAES2.

  • Changed

    GdPicturePDF added AES-256 encryption algorithm with Improves password handling introduced in ISO 32000-2.

  • Changed

    Battery of minor bug fixes.

14.1.29 - 23 July 2019

  • Changed

    Introduced support for XLSX format.

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF Reducer engine.

  • Changed

    GdPicturePDF: new overload FlattenFormFields() to specify page on which form fields shall be flattened.

  • Changed

    GdPicturePDF: new method FlattenAnnotation().

  • Changed

    GdPicturePDF: reduced produced file size.

  • Changed

    Improves COM edition support for Delphi.

  • Changed

    Battery of minor bug fixes.

14.1.28 - 17 July 2019

  • Changed

    Improves MRC engine speed and accuracy.

  • Added

    New PDF optimizer engine. Delivered through the GdPicturePDFReducer class (requires Ultimate edition).

  • Changed

    Improves SVG rasterizer.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    DocuVieware: Improves UI responsiveness.

  • Changed

    Battery of minor bug fixes.

14.1.27 - 10 July 2019

  • Changed

    Improves MRC engine speed and accuracy.

  • Changed

    Introduced support for tables in RTF rasterizer engine.

  • Changed

    Improves SVG rasterizer.

  • Changed

    DocuVieware: Improves gesture support with touch screen devices.

  • Changed

    DocuVieware: Added support for password protected documents from the client side.

  • Changed

    Battery of minor bug fixes.

14.1.26 - 04 July 2019

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves PDF text extraction engine.

  • Changed

    Improves support for password protected PDF with unicode characters.

  • Changed

    Improves printing speed.

  • Changed

    GdPicturePDF: new overload EmbedFile() for embedding files from stream.

  • Changed

    GdPicturePDF: new method PrintSetPreRasterizationDPI().

  • Changed

    GdViewer (WPF and WinForms): new method PrintSetPreRasterizationDPI().

  • Changed

    Battery of minor bug fixes.

14.1.25 - 25 June 2019

  • Changed

    GdPicture.NET is now compatible with .NET core 3 Windows Forms App.

  • Changed

    Improves COM edition interfaces generation to offer backward/forward compatibility starting version 14.0.25.

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF/OCR generator.

  • Changed

    Several improvements on user control appearances (WinForm and WPF).

  • Changed

    ThumbnailEx WinForm control: new property EnableDropShadow.

  • Changed

    GdViewer WinForm control: new property DrawPageBorders.

  • Changed

    GdViewer WinForm control: new property PageBordersPenSize.

  • Changed

    GdViewer WinForm control: new property PageBordersColor.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves built-in PDF font pack engine.

  • Changed

    GdPictureOCR: Added automatic automatic orientation support with LSTM based dictionaries.

  • Changed

    DocuVieware: Improves document loading speed while using http/ftp transfer modes.

  • Changed

    Battery of minor bug fixes.

14.1.24 - 20 June 2019

  • Changed

    Critical bug fixes with annotation system and COM support.

14.1.23 - 19 June 2019

  • Changed

    Improves image autocrop with 32bpp bitmap.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Improves PDF/A converter engine.

  • Changed

    Improves SVG rendering engine.

  • Changed

    Improves DOCX rasterizer engine.

  • Changed

    Battery of minor bug fixes.

14.1.22 - 12 June 2019

  • Changed

    Introduced the first version of the built-in PDF to PDF/A converter.

  • Changed

    Improves PDF generation speed.

  • Changed

    Improves SVG rasterizer.

  • Changed

    GdPicturePDF: new method ConvertToPDFA().

  • Changed

    Improves MRC engine.

  • Changed

    Improves QR-Code reader engine.

  • Added

    New enumeration PdfConversionConformance.

  • Changed

    DocuVieware: Improves stylus support.

  • Changed

    Battery of minor bug fixes.

14.1.21 - 04 June 2019

  • Changed

    Improves MRC engine.

  • Changed

    Improves SVG renderer.

  • Changed

    Introduced support of page layouts with several columns in DOCX rasterizer engine.

  • Changed

    Improves OCR accuracy and stability with LSTM based dictionaries.

  • Changed

    GdPicturePDF: Improves digital signature and certification processing.

  • Changed

    GdPicturePDF: Improves forms editing support.

  • Changed

    AnnotationManager: new method GetFirstAnnotationCommentIdx().

  • Changed

    DocuVieware: Improves user experience.

  • Changed

    Battery of minor bug fixes.

14.1.20 - 22 May 2019

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves SVG rasterizer.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    GdPictureImaging: New enumeration BarcodeAztecCodeVersion.

  • Changed

    DocuVieware: new property AjaxCustomHeaders.

  • Changed

    DocuVieware: new property FileDownloadCustomHeaders.

  • Changed

    DocuVieware: new property AjaxRequestTimeout.

  • Changed

    DocuVieware: new JavaScript function DisplayMessageBox().

  • Changed

    DocuVieware: new JavaScript function DisplayPendingActionNotification().

  • Changed

    DocuVieware: new JavaScript function HidePendingActionNotification().

  • Changed

    DocuVieware: Improves speed on farms context.

  • Changed

    GdPicturePDF: set of new methods DrawBarcodeAztec().

  • Changed

    GdPicturePDF: Improves text extracion / text selection coordinate precision.

  • Changed

    Improves compatibility with .NET Core 3.0 (preview).

  • Changed

    Battery of minor bug fixes.

14.1.19 - 15 May 2019

  • Changed

    Improves QR-code decoder accuracy.

  • Changed

    GdPicturePDF: Improves digital signature and certification processing.

  • Changed

    Improves global speed of the Toolkit.

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.1.18 - 08 May 2019

  • Changed

    Improves MRC engine accuracy and speed.

  • Changed

    Improves Office formats rasterizer.

  • Changed

    Improves SVG rasterizer.

  • Changed

    Improves PDF rasterizer.

  • Changed

    Battery of minor bug fixes.

14.1.17 - 01 May 2019

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF generator engine.

  • Changed

    Improves SVG rasterizer.

  • Changed

    DocuVieware: Improves UI with mobile devices.

  • Changed

    Battery of minor bug fixes.

14.1.16 - 24 April 2019

  • Changed

    Important improvements in the DOCX rasterizer engine.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.15 - 17 April 2019

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves 1D barcode reader accuracy and speed.

  • Changed

    Improves PDF rasterizer.

  • Changed

    GdPicturePDF: new method GetPageUserUnit().

  • Changed

    GdPicturePDF: new method SetPageUserUnit().

  • Changed

    GdPictureDocumentConverter: new property RasterizationDPI.

  • Changed

    DocuVieware: Improves annotations manipulation support.

  • Changed

    Introduced support for tables in header/footer in DOCX rasterizer engine.

  • Changed

    Improves header/footer rendition in DOCX rasterizer engine.

14.1.14 - 09 April 2019

  • Changed

    Improves MRC engine.

  • Changed

    Improves PDF rendering quality.

  • Changed

    GdPictureImaging: new overload SaveAsJPEG() to specify jpeg sub-sampling mode.

  • Added

    New enumeration JPEGSubsamplingMode.

  • Changed

    Battery of minor bug fixes.

14.1.13 - 03 April 2019

  • Changed

    Improves zero-length pdf path rendering.

  • Fixed

    Fixes a critical bug in DocuVieware preventing execution in some context. (2)

14.1.12 - 02 April 2019

  • Fixed

    Fixes a critical bug in DocuVieware preventing execution in some context.

14.1.11 - 01 April 2019

  • Changed

    Introduced a new rendering engine based on Skia. Now GdPicture.NET.14.Imaging.Rendering.Skia(.64).dll is required by the runtime.

  • Changed

    GdViewer: improves rendering speed and control responsiveness with large bitmap.

  • Changed

    Improves of lot the rendering speed of all kind of documents (PDF, DOCX, DXF, raster images…).

  • Changed

    Improves memory usage of the toolkit.

  • Changed

    GdPicturePDF: new method SetTextExtractionOptions().

  • Changed

    Improves autodeskew filter speed and produced image quality.

  • Added

    new enumeration TextExtractionOptions.

  • Changed

    Improves support of tables (notably tables split over several pages) in DOCX and ODT rasterizer engines.

  • Changed

    Several improvements on the MRC engine.

  • Changed

    DocuVieware: new JavaScript function RegisterOnSnapInPanelResized().

  • Changed

    DocuVieware: new JavaScript function RegisterOnSnapInPanelToggle().

  • Changed

    DocuVieware: new JavaScript function RemoveAnnotById().

  • Changed

    Battery of minor bug fixes.

14.1.10 - 20 March 2019

  • Changed

    Improves MRC accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.1.9 - 14 March 2019

  • Changed

    Improves the support of forced page breaks and tables of one single cell in the DOCX rasterizer engine.

  • Changed

    Improves 1D barcode reader engine accuracy and speed.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Reintroduced PDFA/1 (a-b) generation support for produced documents of the MRC engine.

  • Added

    Adds support for custom annotations printing.

  • Changed

    Improves PDF/OCR generator accuracy.

  • Changed

    Improves PDF rendering engine.

  • Changed

    Battery of minor bug fixes.

14.1.8 - 07 March 2019

  • Changed

    Improves 1D barcode reader accuracy and speed.

  • Changed

    Improves MRC engine.

  • Changed

    Improves text rendering and extraction support with multi-byte characters.

  • Changed

    DocuVieware: new property RasterizerPixelSizeLimit.

  • Changed

    DocuVieware: new method GetLastTransferError().

  • Changed

    Battery of minor bug fixes.

14.1.7 - 27 February 2019

  • Changed

    Greatly Improves the rendition of table borders in the DOCX rasterizer engine.

  • Changed

    Improves MRC engine compression rate and produced documents quality.

  • Changed

    Improves PDF rendering speed.

  • Changed

    Battery of minor bug fixes.

14.1.6 - 21 February 2019

  • Changed

    Improves rendering and rasterizing speed of large bitmaps.

  • Changed

    Introduced the support of tables in the ODT rasterizer engine.

  • Changed

    Improves MRC engine accuracy.

  • Changed

    Improves PDF rendering speed and memory usage.

  • Changed

    GdViewer (WinForms & WPF): Improves zooming speed of large documents.

  • Changed

    DocuVieware: Improves page transfer speed.

  • Changed

    Improves PDF Text Search functionality.

  • Changed

    GdPicturePDF: new overload SearchText().

  • Changed

    GdViewer: new overload SearchText().

  • Changed

    GdViewer: new overload GetTextOccurrenceCount().

  • Changed

    GdPicturePDF: new method GetFormFieldsNeedAppearances().

  • Changed

    GdPicturePDF: new method SetFormFieldsNeedAppearances().

  • Changed

    Improves built-in PDF optimization engine.

  • Changed

    Battery of minor bug fixes.

14.1.5 - 12 February 2019

  • Changed

    Improves MRC compression rate and produced document quality.

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves DOCX and ODT rasterizers.

  • Changed

    Improves 1D & 2D barcode reader accuracy & speed.

  • Changed

    GdPicturePDF: new method RemoveUnusedResources().

  • Changed

    Improves PDF parser and built-in PDF optimization engine.

  • Changed

    DocuVieware: new property CustomHeaders.

  • Changed

    Battery of minor bug fixes.

14.1.4 - 1 February 2019

  • Changed

    Improves MRC compression rate and produced document quality.

  • Changed

    Improves DOCX and ODT rasterizer engines.

  • Changed

    Improves PDF/OCR engine.

  • Changed

    Improves 2D barcode reader accuracy.

  • Changed

    Improves built-in PDF font pack engine.

  • Changed

    DocuVieware: improves loading speed of RTF, ODT and DOCX document on farms hosting.

  • Changed

    DocuVieware: Fixes compatibility issue with RequireJS.

  • Changed

    Battery of minor bug fixes.

14.1.3 - 23 January 2019

  • Changed

    Improves MRC engine compression rate.

  • Changed

    Improves memory management of the internal PDF merger engine.

  • Changed

    Improves accuracy of 1D & 2D barcode reader engines.

  • Changed

    Improves DOCX and ODT rasterizers.

  • Changed

    Improves PDF/OCR generator.

  • Changed

    Battery of minor bug fixes.

14.1.2 - 17 January 2019

  • Changed

    Improves 1D barcode reading accuracy.

  • Changed

    Improves 2D barcode reading accuracy.

  • Changed

    Improves ODT rasterizer.

  • Changed

    Improves MRC engine compression rate.

  • Changed

    Battery of minor bug fixes.

14.1.1 - 10 January 2019

  • Changed

    GdViewer (WinForm & WPF): new property AnnotationSelectionLineColor.

  • Changed

    GdPicturePDF: new overload method IsPageImage(bool IgnoreHiddenText).

  • Changed

    GdPicturePDF: new method ReplaceImageMRC().

  • Changed

    GdPicturePDF: new method AutoDeskew().

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Improves ODT rasterizer.

  • Changed

    Improves MRC engine.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Battery of minor bug fixes.

14.1.0 - 2 January 2019

  • Added

    Adds support for OpenDocument Text format (.odt).

  • Changed

    Improves MRC compression rate and quality of produced documents.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves 2D barcode reader accuracy.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Improves the color detection engine.

  • Changed

    GdPicturePDF: new method GetWrappedTextLineCount().

  • Changed

    Improves built-in PDF merger engine.

  • Changed

    Improves built-in PDF font pack engine.

  • Changed

    The SDK now targets the .NET framework 4.6.

  • Changed

    Battery of minor bug fixes.

14.0.77 - 29 November 2018

  • Changed

    MRC engine: Improves quality and compression rate of produced documents.

  • Changed

    GdPictureDocumentConverter: new method SaveAsDOCX().

  • Changed

    GdPictureDocumentConverter: new property DocXImageQuality.

  • Changed

    GdPictureImaging: new method SetPixelArrayByteBGR().

  • Changed

    Improves PDF, DOCX and RTF rasterizers.

  • Changed

    Improves 2D barcode recognition speed and accuracy.

  • Changed

    Improves PDF form-fields support, especially with Unicode characters handling.

  • Changed

    Battery of minor bug fixes.

14.0.76 - 21 November 2018

  • Changed

    MRC engine: Improves quality and compression rate of produced documents.

  • Changed

    GdPicturePDF: new method DeleteCustomPDFInformation()

  • Changed

    Improves 1D barcode reader accuracy, especially with low quality images.

  • Changed

    Battery of minor bug fixes.

14.0.75 - 16 November 2018

  • Changed

    MRC engine: Improves quality and compression rate of produced documents.

  • Changed

    GdPicturePDF: new method GetPageTextWithCoordsEx().

  • Changed

    Improves OCR speed, especially with document having lot of content.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Improves PDF text extraction.

  • Changed

    Improves 2D barcode reader robustness.

  • Changed

    Battery of minor bug fixes.

14.0.74 - 09 November 2018

  • Changed

    MRC engine: Improves quality and compression rate of produced documents.

  • Changed

    Improves 2D barcode recognition speed and accuracy.

  • Changed

    Battery of minor bug fixes.

14.0.73 - 07 November 2018

  • Changed

    Implemented a new adaptive file caching mechanism into the toolkit.

  • Changed

    Improves PDF rasterizer.

  • Changed

    Improves MRC engine compression rate and quality of produced documents.

  • Changed

    Improves 2D barcode reader accuracy.

  • Changed

    GdPictureOCR: new property EnableVigorousDespeckle.

  • Changed

    GdPictureDocumentUtilities: new method SetAdaptiveFileCachingMechanism().

  • Changed

    GdPictureDocumentUtilities: new method ReleaseAllGdPictureImages().

  • Changed

    GdPicturePDF: new method GuessPageTextRotation().

  • Changed

    GdPicturePDF: new method SetAnnotationName().

  • Changed

    GdPicturePDF: new method GetAnnotationName().

  • Changed

    GdPicturePDF: dramatically reduced memory usage while manipulating / cloning documents.

  • Changed

    Battery of minor bug fixes.

14.0.72 - 30 October 2018

  • Added

    Adds support for reading and writing Aztec Codes.

  • Changed

    Improves the MRC engine compression rate, quality and speed.

  • Changed

    GdPicturePDF: new method SetMRCPreserveSmoothing().

  • Changed

    GdPictureSegmenter: new method GetBlockType().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderClear().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderDoScan().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeCount().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeValue().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeValueRAW().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeValueRAWBase64().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeX1().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeX2().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeX3().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeX4().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeY1().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeY2().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeY3().

  • Changed

    GdPictureImaging: new method BarcodeAztecReaderGetBarcodeY4().

  • Changed

    GdPictureImaging: new method BarcodeAztecGetSize().

  • Changed

    GdPictureImaging: new method BarcodeAztecWrite().

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Battery of minor bug fixes.

14.0.71 - 19 October 2018

  • Changed

    Improves MRC engine.

  • Changed

    DOCX rasterizer: Fixes a number of issues related to tabs, lists and indentation.

  • Changed

    Improves PDF page normalization feature.

  • Changed

    Battery of minor bug fixes.

14.0.70 - 12 October 2018

  • Changed

    GdPicturePDF: new method SetMRCImageBackgroundResolution().

  • Changed

    Improves MRC engine: produced output quality and compression rate.

  • Changed

    Improves DOCX and PDF rendering engines.

  • Changed

    Improves PDF/OCR generation (accuracy and memory usage).

  • Changed

    Battery of minor bug fixes.

14.0.69 - 04 October 2018

  • Changed

    GdPicturePDF: new overload FormFieldHasBorderColor().

  • Changed

    GdPicturePDF: new overload GetFormFieldBorderColor().

  • Changed

    GdPicturePDF: new overload SetFormFieldBorderColor().

  • Changed

    GdPicturePDF: new overload SetFormFieldNoBorderColor().

  • Changed

    GdPicturePDF: new overload GetFormFieldBorderStyle().

  • Changed

    GdPicturePDF: new overload SetFormFieldBorderStyle().

  • Changed

    Improves MRC engine: speed, compression rate, output quality.

  • Changed

    Improced rendering of PDF documents with CJK fonts.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves DOCX renderer, especially images position, text position, text rendering, indentations and tabulations.

  • Changed

    Battery of minor bug fixes.

14.0.67 - 20 September 2018

  • Changed

    Improves quality of produced documents by the MRC engine.

  • Changed

    Improves OCR accuracy & speed.

  • Changed

    Improves DXF rasterizer.

  • Changed

    Improves PDF/A generator.

  • Changed

    Battery of minor bug fixes.

14.0.66 - 11 September 2018

  • Changed

    GdPicturePDF: new overload GetFormFieldCheckBoxStyle()

  • Changed

    GdPicturePDF: new overload SetFormFieldCheckBoxStyle()

  • Changed

    Improves MRC engine (compression rate and output quality).

  • Changed

    Improves DXF rasterizer.

  • Changed

    Improves DOCX rendering speed.

  • Changed

    Battery of minor bug fixes.

14.0.65 - 03 September 2018

  • Changed

    GdPicturePDF: new method BeginXObjectForm.

  • Changed

    GdPicturePDF: new method EndXObjectForm.

  • Changed

    GdPicturePDF: new method DrawXObjectForm.

  • Changed

    DocuVieware: new JavaScript function: GetAnnotPropertiesValues()

  • Changed

    Improves PDF generation speed.

  • Changed

    Improves DXF rasterizer.

  • Changed

    Improves MRC engine (compression rate and output quality).

  • Changed

    Improves 1D barcode reading speed and accuracy.

14.0.64 - 15 August 2018

  • Fixed

    Fixes regression on the PDF/MRC engine.

  • Changed

    Improves MRC engine (produced document quality and compression rate).

  • Changed

    Improves borders detection engine accuracy.

14.0.63 - 13 August 2018

  • Changed

    GdPictureImaging: Improves speed of the TiffMergeFiles() methods.

  • Changed

    Improves DXF -> PDF converter.

  • Changed

    Improves borders detection accuracy.

  • Changed

    MRC engine: Improves compression rate and dramatically increased quality of produced documents.

  • Changed

    DocuVieware: the control now uses FIPS-compatible cryptographic algorithms.

  • Changed

    Battery of minor bug fixes.

14.0.62 - 03 August 2018

  • Added

    Adds support for PDF 2.0 reading (writing was already supported).

  • Changed

    Improves MRC compression engine (better quality of produced documents and better compression rate).

  • Changed

    Improves DOCX rasterizer, especially with tables rendering.

  • Changed

    Battery of minor bug fixes.

14.0.61 - 26 July 2018

  • Changed

    Improves 1D & 2D barcode recognition speed and accuracy.

  • Changed

    Improves DXF rasterizer.

  • Changed

    Improves PDF rasterizer.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Improves DXF –> PDF conversion to produce smaller file size.

  • Changed

    GdPicturePDF: added a font compression / reduction engine.

  • Changed

    GdPicturePDF: new method PackFonts()

  • Changed

    Improves compression rate and produced document quality of the MRC engine.

  • Changed

    Improves PDF417 barcode decoder accuracy.

  • Changed

    Battery of minor bug fixes.

  • Fixed

    Fixes a DOCX reading error.

14.0.60 - 16 July 2018

  • Changed

    GdViewer: ForceTemporaryModeForImage and ForceTemporaryModeForPDF properties renamed to ForceTemporaryMode.

  • Changed

    DocuVieware: new static method DocuViewareManager.CollectSessionsData().

  • Changed

    Improves color detection engine accuracy.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Improves DXF rasterizer.

  • Changed

    Improves PDF417 barcode reader accuracy.

  • Changed

    Improves compression rate of the MRC engine.

  • Changed

    Battery of minor bug fixes.

14.0.58 - 07 July 2018

  • Changed

    Improves 1D barcode reader accuracy and speed.

  • Changed

    Improvd DOCX rendering.

  • Changed

    Improves DXF rendering.

  • Changed

    Battery of minor bug fixes.

14.0.57 - 05 July 2018

  • Added

    Adds support for DXF document viewing (preview).

  • Changed

    Improves malformed PDF parsing.

  • Changed

    Improves 1D & 2D barcode detection accuracy.

  • Changed

    Improves DOCX rasterizer.

  • Changed

    Reduced size of produced PDF.

  • Changed

    Improves MRC engine to produce better quality output.

  • Changed

    GdPicturePDF: new method ResetFormFieldCheckedState().

  • Changed

    GdPicturePDF: new method ResetFormFieldDefaultCheckedState().

  • Changed

    GdPicturePDF: new overload GetFormFieldFontSize().

  • Changed

    GdPicturePDF: new overload GetFormFieldFontColor().

  • Changed

    GdPicturePDF: new overload SetFormFieldFontSize().

  • Changed

    GdPicturePDF: new overload SetFormFieldFontColor().

  • Changed

    GdPicturePDF: new method GetFormFieldBackgroundColor().

  • Changed

    GdPicturePDF: new method SetFormFieldBackgroundColor().

14.0.56 - 21 June 2018

  • Changed

    Improves DOCX renderer.

  • Changed

    Improves PDF renderer.

  • Changed

    Improves MRC compression engine to produce better quality output.

  • Changed

    Improves color detection engine accuracy.

  • Changed

    Improves 1D & 2D barcode readers speed & accuracy.

  • Added

    Adds support for generating PDF/Universal Accessibility (PDF/UA).

  • Changed

    GdPicturePDF: new method GetTagRootID().

  • Changed

    GdPicturePDF: new method NewTag().

  • Changed

    GdPicturePDF: new method BeginMarkedContentSequence().

  • Changed

    GdPicturePDF: new method BeginMarkedContent().

  • Changed

    GdPicturePDF: new method EndMarkedContent().

  • Changed

    GdPicturePDF: new method AttachTagToAnnotation().

  • Changed

    GdPicturePDF: new method AttachTagToFormField().

  • Changed

    GdPicturePDF: new method MapStructureType().

  • Changed

    GdPicturePDF: new method SetLanguage().

  • Changed

    GdPicturePDF: new method SetTagTitle().

  • Changed

    GdPicturePDF: new method SetTagAlternateDescription().

  • Changed

    GdPicturePDF: new method SetTagActualText().

  • Changed

    GdPicturePDF: new method SetTagLanguage().

  • Changed

    GdPicturePDF: new method SetTagAttribute().

  • Changed

    DocuVieware: new JavaScript function ShowSnapIn().

  • Changed

    DocuVieware: new JavaScript function HideSnapIn().

  • Changed

    DocuVieware: new JavaScript function RegisterOnThumbnailsSnapInSelected().

  • Changed

    DocuVieware: new JavaScript function RegisterOnBookmarksSnapInSelected().

  • Changed

    DocuVieware: new JavaScript function RegisterOnSearchSnapInSelected().

  • Changed

    DocuVieware: new JavaScript function RegisterOnAnnotationsSnapInSelected().

  • Changed

    DocuVieware: new JavaScript function RegisterOnCommentsSnapInSelected().

  • Changed

    Battery of minor bug fixes.

14.0.55 - 14 June 2018

  • Changed

    GdPictureImaging: new method AppendToTiff().

  • Changed

    Improves form-fields handling.

  • Changed

    Improves MRC compression rate.

  • Changed

    Improves DataMatrix reader accuracy.

  • Changed

    Improves automatic borders removal filter.

  • Changed

    Improves PDF parsing and rendering.

  • Changed

    Battery of minor bug fixes.

14.0.54 - 06 June 2018

  • Changed

    Improves borders detection filters speed and accuracy.

  • Changed

    Improves DOCX rendering.

  • Changed

    Improves QR-code reader speed and accuracy.

  • Changed

    Improves OCR accuracy on color bitmap.

  • Changed

    Improves PDF form-fields handling.

  • Changed

    DocuVieware: new JavaScript function LoadFromByteArray().

  • Changed

    Battery of minor bug fixes.

14.0.53 - 29 May 2018

  • Changed

    Improves black border removal filter.

  • Changed

    Improves MRC engine.

  • Changed

    Improves QR-code reading speed and accuracy.

  • Changed

    Improves form-fields handling support.

  • Changed

    GdViewer (WinForm and WPF): the aspect ratio of annotations is maintained during resizing with shift key pressed.

  • Changed

    GdPictureDocumentConverter: new property PdfImageQuality.

  • Changed

    Battery of minor bug fixes.

  • Changed

    Improves DOCX rasterizer.

14.0.52 - 22 May 2018

  • Changed

    Improves OCR engine accuracy.

  • Changed

    Improves PDF/OCR generation.

  • Changed

    Improves borders removal filter accuracy.

  • Changed

    Improves punch holes removal filter accuracy.

  • Changed

    Improves blank page detection filter accuracy.

  • Changed

    Battery of minor bug fixes.

14.0.51 - 18 May 2018

  • Changed

    Improves docx renderer.

  • Changed

    Improves PDF parser.

  • Changed

    Improves borders detection algorithm.

  • Changed

    Improves OCR page orientation detection feature.

  • Changed

    Improves 1D & 2D barcode readers accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.0.50 - 10 May 2018

  • Changed

    Improves PDF rendering with ICC color spaces.

  • Changed

    Improves accuracy and speed of Qr Code recognition engine.

  • Changed

    Battery of minor bug fixes.

14.0.49 - 07 May 2018

  • Changed

    Improves PDF rendering with CJK fonts.

  • Changed

    Improves punch holes removal filter speed and accuracy.

  • Changed

    Improves black margins removal filter speed and accuracy.

  • Changed

    Improves white margins removal filter speed and accuracy.

  • Changed

    Improves borders detection filter speed and accuracy.

  • Changed

    Improves the blank page detection engine.

  • Changed

    Improves accuracy and speed of 1D barcode recognition engine.

14.0.48 - 27 April 2018

  • Changed

    GdViewer WPF: Improves annotation rendering quality.

  • Changed

    Improves speed of the punch holes removal filter.

  • Changed

    Improves loading speed of large tiff files.

  • Changed

    Improves text search and text extraction speed.

  • Changed

    DocuVieware: form-fields tab order is now honored.

  • Changed

    Battery of minor bug fixes.

14.0.47 - 19 April 2018

  • Changed

    Improves punch hole removal filter accuracy and speed (up to 6x faster).

  • Changed

    Improves docx document rendering.

  • Changed

    DocuVieware: new javascript function EnsureAnnotVisibility().

  • Changed

    DocuVieware: Improves user experience related to annotations and text results navigation.

  • Changed

    Battery of minor bug fixes.

14.0.46 - 13 April 2018

  • Changed

    Improves DICOM image reader speed and memory usage.

  • Changed

    Improves jpeg2000 & JBIG2 decoding speed and memory usage in the 32-bit version (64-bit was already optimized).

  • Changed

    GdPicturePDF: Improves SetFormFieldDefaultChecked() method.

  • Changed

    GdPicturePDF: new method RemoveJavaScript()

  • Changed

    GdViewer (WPF version): Improves support for page link navigation in touch mode.

  • Changed

    Improves 1D barcode reader accuracy and speed.

  • Changed

    Improves COM/ActiveX interface.

14.0.45 - 06 April 2018

  • Changed

    Improves color detection engine accuracy.

  • Changed

    PDF: Improves form-fields handling (radio buttons, list boxes).

  • Changed

    GdPicturePDF: new overload GetFormFieldOnStateName().

  • Changed

    GdPicturePDF: new overload SetFormFieldOnStateName().

  • Changed

    GdPicturePDF: new method GetFormFieldDefaultChecked().

  • Changed

    GdPicturePDF: new method SetFormFieldDefaultChecked().

  • Changed

    GdPicturePDF: new overload GetFormFieldChecked().

  • Changed

    GdPicturePDF: new overload SetFormFieldChecked().

  • Changed

    GdPicturePDF: new overload GetFormFieldValue().

  • Changed

    GdPicturePDF: new overload SetFormFieldValue().

  • Changed

    GdPictureDocumentConverter: Improves PDF -> TIFF conversion speed and produced file size.

  • Changed

    Improves robustness and speed of 2D barcode recognition engines.

  • Changed

    Improves PDF rendering speed with complex documents.

14.0.44 - 23 March 2018

  • Changed

    Improves docx rasterizer.

  • Changed

    Improves docx -> pdf conversion.

  • Changed

    PDF: Improves form-fields handling.

  • Changed

    GdViewer: new property: RenderGdPictureAnnots.

  • Changed

    The DeleteBlackBorders() method of the GdPictureImaging class can now work with any pixel format bitmap.

  • Changed

    Improves 2D barcode encoding engines to better handle utf8 characters.

  • Changed

    Battery of minor bug fixes.

14.0.43 - 16 March 2018

  • Added

    New GdPictureSegmenter class to offer segmentation features (requires an Ultimate license).

  • Changed

    GdPicturePDF: new overload of MergeDocuments() to enable control over some merging options.

  • Changed

    Improves color detection engine.

  • Changed

    Improves PDF/OCR engine.

  • Changed

    Improves all barcode reader engines (speed & accuracy).

  • Changed

    DocuVieware: new RegisterOnTextAnnotated(docuViewareID, callback) JavaScript event.

  • Changed

    DocuVieware: new HighlightSelectedText(docuViewareID, [color]) JavaScript function.

  • Changed

    DocuVieware: new StrikeoutSelectedText(docuViewareID, [color]) JavaScript function.

  • Changed

    DocuVieware: new UnderlineSelectedText(docuViewareID, [color]) JavaScript function.

  • Changed

    DocuVieware: new AddSelectedTextContextMenuItem(docuViewareID, caption, callback) JavaScript function.

  • Changed

    DocuVieware: new AddAnnotationsActionButton(docuViewareID, title, icon, callback) JavaScript function.

  • Changed

    DocuVieware: new EnableSelectedTextAnnotationEdition .NET property.

  • Changed

    Battery of minor bug fixes.

14.0.42 - 09 March 2018

  • Changed

    GdPictureOCR: added support for obtaining the page segmentation without characters recognition.

  • Changed

    Improves MRC engine. Speed and compression rate.

  • Changed

    Improves speed & robustness of the PDF417 recognition engine.

  • Changed

    DocuVieware: Selected text context menu now provides direct highlight, strikeout and underline features.

  • Changed

    DocuVieware: New .NET property: EnableTextSelectionAnnotation.

  • Changed

    Battery of minor bug fixes.

14.0.41 - 01 March 2018

  • Changed

    Improves blank page detection speed & accuracy.

  • Changed

    Improves PDF rasterizer memory usage.

  • Changed

    Improves PDF parser.

  • Changed

    Improves robustness of PDF417 engine.

  • Changed

    Battery of minor bug fixes.

14.0.40 - 23 February 2018

  • Changed

    Improves PDF417 barcode reader accuracy.

  • Fixed

    Fixes a licensing issue.

14.0.39 - 22 February 2018

  • Changed

    1D barcode reader: speed Improves.

  • Changed

    DataMatrix barcode reader: Improves accuracy.

  • Changed

    QR code reader: Improves accuracy and speed.

  • Fixed

    Fixes a regression into the PDF417 barcode reader.

  • Changed

    GdPicturePDF: new method HasXFAFormFields().

  • Fixed

    Fixes Digital Signature issues with encrypted documents.

  • Changed

    Improves process of applying Multiple Digital Signatures, especially when using Signature Place Holders.

  • Changed

    GdPicturePDF: new overload of SetSignaturePosFromPlaceHolder() to select place holder by name.

  • Changed

    DocuVieware: new JavaScript function GetPageFormFields().

  • Changed

    DocuVieware: new JavaScript function UpdateFormFields().

  • Changed

    Battery of minor bug fixes.

14.0.38 - 14 February 2018

  • Changed

    Improves PDF formfields support.

  • Changed

    DocuVieware: new javascript function AddAnnot.

  • Changed

    DocuVieware: new JavaScript function AddCustomSnapIn().

  • Changed

    Battery of minor bug fixes.

14.0.37 - 08 February 2018

  • Changed

    Battery of minor bug fixes.

14.0.36 - 03 February 2018

  • Changed

    Battery of minor bug fixes.

14.0.35 - 01 February 2018

  • Changed

    GdPictureOCR: new method GetParagraphBlockIndex()

  • Changed

    GdPictureOCR: new method GetTextLineParagraphIndex()

  • Changed

    GdPictureOCR: new method GetWordLineIndex()

  • Changed

    GdPictureOCR: new method GetCharacterWordIndex()

  • Changed

    Improves PDF rendering.

  • Changed

    Battery of minor bug fixes.

14.0.34 - 25 January 2018

  • Changed

    DOCX rasterizer: Introduced support for rotated pictures.

  • Changed

    DOCX rasterizer: Introduced support for sub tables.

  • Changed

    DOCX rasterizer: Introduced support for structured document content within tables.

  • Changed

    DOCX rasterizer: Improves speed and accuracy for the rendition of tables.

  • Changed

    RTF rasterizer: added support for image rendering.

  • Changed

    OCR: Improves recognition speed on HQ bitmap.

  • Changed

    TWAIN: Improves memory transfer mode.

  • Changed

    PDF rasterizer: Improves pattern rendering.

  • Changed

    PDF417 barcode reader: Improves speed and accuracy.

  • Changed

    GdPicturePDF class: updated interface of AddRadioButtonFormField method.

  • Changed

    Battery of minor bug fixes.

14.0.33 - 17 January 2018

  • Changed

    GdPictureImaging: new method PrintSetPageSelection().

  • Changed

    GdPicturePDF: GetAnnotationReadOnly marked as deprecated.

  • Changed

    GdPicturePDF: SetAnnotationReadOnly marked as deprecated.

  • Changed

    GdPictureOCR: new method GetTextLineValue().

  • Changed

    Improves the font substitution mechanism.

  • Changed

    DOCX: Improves the rendition of tables.

  • Changed

    DOCX: Introduced support for alternative content.

  • Changed

    GdPictureDocumentConverter: new property PdfBitonalImageCompression.

  • Changed

    GdPictureDocumentConverter: new property PdfColorImageCompression.

  • Changed

    GdPictureOCR: removed recently introduced RunOCR() and GetOrientation() methods taking a GdPicture image as parameter*.

  • Changed

    OCR: added support for page orientation detection for arabic language.

  • Changed

    *Now the SetImage() method must be called before doing OCR process(es). This has been done to ensure consumer to take advantage of all possible internal optimizations, especially in multiple zones OCR context.

  • Changed

14.0.32 - 08 January 2018

  • Fixed

    Fixes a critical regression introduced in the 14.0.31 about a GDPICTUREIMG_GetImageFormat function missing.

  • Changed

    Some memory usage improvements to the OCR engine.

14.0.31 - 05 January 2018

  • Changed

    GdPictureOCR: new property CharacterBlackList.

  • Changed

    GdPictureOCR: new property EnableSkewDetection.

  • Changed

    GdPictureOCR: new property EnableOrientationDetection.

  • Changed

    GdPictureOCR: new property OrientationDetectionAccuracyLevel.

  • Changed

    Improves autodeskew engine speed and accuracy.

  • Changed

    Introduced support for loading CUR files.

  • Changed

    Battery of minor bug fixes.

14.0.30 - 03 January 2018

  • Changed

    Improves blank page detection accuracy.

  • Changed

    Improves page orientation detection accuracy.

  • Changed

    Improves autodeskew engine accuracy.

  • Changed

    Improves PDF/OCR generation accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.0.29 - 19 December 2017

  • Fixed

    Fixes a problem reading some specific WSQ files.

  • Changed

    Improves PDF rasterizer engine with non embedded fonts.

  • Changed

    Improves blank page detection engine accuracy.

  • Changed

    Improves borders removal engine accuracy.

  • Fixed

    Fixes a bug into the OCR engine while processing non common image resolutions.

  • Changed

    Battery of minor bug fixes.

14.0.28 - 14 December 2017

  • Added

    New GdPictureOCR class with advanced OCR capabilities and segmentation features.

  • Added

    New format supported: WSQ. (Wavelet scalar quantization).

  • Changed

    OCR methods of the GdPictureImaging class are now deprecated. The new GdPictureOCR class must be used instead.

  • Changed

    Improves pdf text extraction and search algorithms.

  • Changed

    Improves PDF rasterizer with better handling of non embedded fonts and by adding support to non standard color spaces produced by popular PDF generators.

  • Changed

    Reduced OCR memory usage, especially in multithread context.

  • Changed

    Datamatrix reader engine: Improves accuracy by introducing support for several string encoding.

  • Changed

    PDF417 reader engine: Improves accuracy by introducing support for several string encoding.

  • Changed

    QR Code reader engine: Improves accuracy by introducing support for several string encoding.

  • Changed

    Battery of minor bug fixes.

14.0.27 - 01 December 2017

  • Fixed

    Fixes a problem causing the OCR not to recognize large image files.

  • Changed

    Improves speed of the GdViewer control (WPF edition) for annotations drawing and rendering.

  • Changed

    1D barcode engine: Improves accuracy to avoid false positives.

  • Changed

    1D barcode engine: Improves speed.

  • Changed

    1D barcode writer: Fixes a problem causing some characters not to be encoded properly.

  • Changed

    PDF417 barcode writer: Fixes a crash.

  • Changed

    DocuVieware: new JavaScript function GetCurrentSearchOccurrenceIdx().

  • Changed

    Battery of minor bug fixes.

14.0.26 - 21 November 2017

  • Changed

    Improves jpeg2000 encoding / decoding speed and memory usage.

  • Changed

    Barcode 1d reader: Improves recognition speed.

  • Changed

    All barcode reader engines: Improves robustness.

  • Changed

    Barcode PDF417 reader engine: reduced memory used.

  • Changed

    Barcode Datamatrix reader engine: reduced memory used.

  • Changed

    GdPicturePDF: new method GetFontData().

  • Changed

    Improves PDF parser engine.

  • Changed

    Improves pdf rendering engine.

  • Changed

    Improves borders detection filters.

  • Changed

    Improves blank pages detection algorithm.

  • Changed

    Improves TWAIN memory transfer mode and added compatibility with some CANON drivers producing invalid bitmap headers.

  • Changed

    DocuVieware: new JavaScript function GetSearchResultsCount().

  • Changed

    DocuVieware: new JavaScript function SearchNavigateToOccurrence().

  • Changed

    DocuVieware: new JavaScript function RegisterOnSearchInvoked().

  • Changed

    DocuVieware: new JavaScript function RegisterOnAnnotationMouseEnter().

  • Changed

    DocuVieware: new JavaScript function RegisterOnAnnotationMouseLeave().

  • Changed

    Battery of minor bug fixes.

14.0.25 - 01 November 2017

  • Changed

    Barcode 1D engine: Improves accuracy and speed.

  • Changed

    Improves the accuracy of the color detection engine.

  • Changed

    Improves PDF rendering with type 3 fonts.

  • Changed

    Improves PDF rendering with badly encoded font references.

  • Changed

    Improves TWAIN acquisition support.

  • Changed

    Improves GdViewer (WinForm) rendering and behavior with native screen scale.

  • Changed

    Improves PDF parser to better handle some corrupted data.

  • Changed

    DocuVieware: new property EnableDocumentsDrop.

  • Changed

    DocuVieware: new Javascript function RegisterOnFullscreenModeChanged().

14.0.24 - 17 October 2017

  • Changed

    Improves auto-deskew algorithm.

  • Changed

    Improves JPEG decoder for tiff format to better handle malformed images.

  • Changed

    Improves pdf annotations rendering.

  • Changed

    Improves GdViewer WPF gesture support to produce a better user experience.

  • Changed

    1D barcode engine: Improves speed and accuracy.

  • Changed

    battery of minor bug fixes.

  • Changed

    Updated Digital Signatures with Hash selection and SHA256 as default.

  • Changed

    Updated Digital Signatures with Timestamp functionality.

  • Changed

    GdPicturePDF: DigiSign() method and all overloads marked as deprecated.

  • Changed

    GdPicturePDF: DigiSignWithStamp() method and all overloads marked as deprecated.

  • Changed

    GdPicturePDF: SigSetCertificationLevel() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetCertFromP12() method and all overloads marked as deprecated.

  • Changed

    GdPicturePDF: SigSetCertFromStore() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetCertFromSmartCard() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetCertFromSmartCardBySerialNumber() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetSignaturePos() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetStampImage() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetSignatureInfos() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSetText() method and all overloads marked as deprecated.

  • Changed

    GdPicturePDF: SigShowValidationMark() method marked as deprecated.

  • Changed

    GdPicturePDF: SigSign() method and all overloads marked as deprecated.

  • Changed

    GdPicturePDF: new method SetSignatureCertificationLevel().

  • Changed

    GdPicturePDF: new method SetSignatureCertificateFromP12() + 1 overload.

  • Changed

    GdPicturePDF: new method SetSignatureCertificateFromStore().

  • Changed

    GdPicturePDF: new method SetSignatureCertificateFromSmartCard().

  • Changed

    GdPicturePDF: new method SetSignatureCertificateFromSmartCardBySerialNumber().

  • Changed

    GdPicturePDF: new method SetSignaturePos().

  • Changed

    GdPicturePDF: new method SetSignatureStampImage().

  • Changed

    GdPicturePDF: new method SetSignatureInfo().

  • Changed

    GdPicturePDF: new method SetSignatureText() + 1 overload.

  • Changed

    GdPicturePDF: new method SetSignatureValidationMark().

  • Changed

    GdPicturePDF: new method SetSignatureTimestampInfo().

  • Changed

    GdPicturePDF: new method SetSignatureHash().

  • Changed

    GdPicturePDF: new method ApplySignature() + 1 overload.

  • Changed

    GDPicture : new public Enum PdfSignatureHash.

14.0.23 - 06 October 2017

  • Changed

    GdPictureImaging: new method FxBitonalDespeckleAdvanced()

  • Added

    new enumeration DespeckleType

  • Changed

    GdViewer Winform: Improves zooming and panning, especially in multiple page view mode.

  • Changed

    Battery of minor bug fixes.

14.0.22 - 03 October 2017

  • Changed

    Improves PDF parser speed.

  • Changed

    Improves 1D & 2D barcode reading accuracy and speed.

  • Changed

    DocuVieware: Improves .NET core demo.

  • Changed

    DocuVieware: Improves UI responsiveness.

  • Changed

    Battery of minor bug fixes.

14.0.20 - 21 September 2017

  • Changed

    Improves 1D barcode reading accuracy and speed.

  • Changed

    Battery of minor bug fixes.

14.0.19 - 15 September 2017

  • Changed

    Improves Punch hole removal filter accuracy.

  • Changed

    Improves blank page detection engine accuracy.

  • Changed

    Improves 1D barcode reader accuracy.

  • Changed

    Improves DataMatrix barcode reader accuracy.

  • Changed

    Improves PDF417 barcode reader accuracy.

  • Changed

    Improves PDF packing speed.

  • Changed

    Battery of minor bug fixes.

14.0.18 - 31 August 2017

  • Changed

    Improves TWAIN memory transfer mode with CCITT4 encoded dib.

  • Changed

    Improves autodeskew filter.

  • Changed

    Improves speed and memory usage of the toolkit core.

  • Changed

    Improves ocr accuracy and speed.

  • Changed

    PdfConformance enumeration: added new member PDF_UA_1.

  • Changed

    Improves image decoders of the PDF engine to reach best performance and better support for malformed data.

  • Changed

    Improves MICR engine especialy for e13b font detection.

  • Changed

    DocuVieware: Improves rendering quality.

  • Changed

    Battery of minor bug fixes.

14.0.17 - 19 August 2017

  • Changed

    OCR: Fixes issues with reading Japanese vertical text.

  • Changed

    OCR: Fixes issues with reading mix of Hebrew and English text (heb+eng).

  • Changed

    OCR: Fixes issues with reading Arabic text (ara).

  • Changed

    OCR: Fixes issues with reading English vertical text.

  • Changed

    OCR: Fixes an issue causing characters to be replaced with the rejection character.

  • Changed

    OCR: Improves memory handling and speed.

  • Changed

    OCR: Fixes memory allocation failures management.

  • Changed

    OCR: Fixes an issue causing white list and black list not to work properly.

  • Changed

    BARCODE 1D: Improves robustness for reading IATA2OF5 barcodes, avoiding some false positives.

  • Changed

    BARCODE PDF 417: Fixes a bug preventing some PDF417 to be read.

  • Changed

    BARCODE 1D: Improves the accuracy.

  • Changed

    PDF: Improves support for keeping initial PDF conformance after edition.

  • Changed

    PDF merging: added support for merging any kind of PDF/A by keeping input conformance.

  • Changed

    DocuVieware: Improves form field filling support.

  • Changed

    DocuVieware: Improves speed when sticky session is not enabled.

  • Changed

    Battery of minor bug fixes.

14.0.16 - 10 August 2017

  • Changed

    GdPicturePDF: added opentype font support to AddTrueTypeFontFromFile(), AddTrueTypeFont(), AddTrueTypeFontU() and AddTrueTypeFontFromFileU() methods.

  • Added

    New IsBlank() overload to specify if punch holes must be taken into account.

  • Changed

    Battery of minor bug fixes.

14.0.15 - 04 August 2017

  • Changed

    Improves blank page detection accuracy.

  • Added

    Adds support for region of interest to the blank page detection algorithm.

  • Changed

    Improves speed of the PDF rasterizer for jbig2 bitmap.

  • Changed

    Battery of minor bug fixes.

14.0.14 - 28 July 2017

  • Changed

    GdViewer (WinForm and wpf) now honors the exif rotation tag of the displayed image.

  • Changed

    Improves blank page detection accuracy.

  • Changed

    Improves color detection and MRC accuracy.

  • Changed

    DocuVieware: added support for link to URI.

  • Changed

    Battery of minor bug fixes.

14.0.13 - 23 July 2017

  • Changed

    GdPictureImaging: Improves primitive drawing speed (rectangle, ellipse, line, path…) (up to 3x faster)

  • Changed

    Improves blank page detection filter accuracy.

  • Changed

    Improves color detection filter accuracy.

  • Changed

    DocuVieware: new SetAnnotPropertiesToDisplay() JavaScript function.

  • Changed

    DocuVieware: new ResetAnnotPropertiesToDisplayDefault() JavaScript function.

  • Changed

    Battery of minor bug fixes.

14.0.12 - 17 July 2017

  • Changed

    Improves MICR engine accuracy and speed with checks.

  • Changed

    GdPictureImaging: new method ForceTopDown()

  • Changed

    GdPictureImaging: new method ForceDownTop()

  • Changed

    Punch hole removal filter is now able to remove punch holes from greyscale and color images.

  • Changed

    Punch hole removal filter now removes punch holes from documents scanned with a white background scanner.

  • Changed

    Punch hole removal filter now removes punch holes made by specialized hole punch for comb binding (rectangles).

  • Changed

    DocuVieware: Improves memory usage with large documents.

  • Changed

    battery of minor bug fixes.

14.0.11 - 11 July 2017

  • Changed

    Improves document format detection.

  • Changed

    Improves auto-deskew accuracy.

  • Changed

    Battery of minor bug fixes.

14.0.10 - 07 July 2017

  • Changed

    GdPicturePDF: added support form CMYK JPEG file to the AddJpegImageFromFile() & AddJpegImageFromStream() method.

  • Changed

    Datamatrix barcode reader engine: Fixes a bug causing some umlauts not to be read properly.

  • Changed

    Qr barcode reader engine: Fixes a bug causing GdPicture.NET not to interpret properly some raw bytes within QR code (accuracy +4%)

  • Changed

    1D barcode reader engine: Fixes a bug causing some barcodes not to be detected when the expected number of barcode is set to a value different than 1

  • Changed

    DocuVieware: DocuViewareManager: new overload of SetupConfiguration() to specify the application URI.

  • Changed

    DocuVieware: Added support for ASP.NET Core Web Applications (.NET Framework).

  • Changed

    DocuVieware: New JavaScript function AddLinkAnnotInteractive().

  • Changed

    DocuVieware: Added link annotation support in built-in annotation palette.

  • Changed

    Battery of other minor bug fixes.

14.0.9 - 27 June 2017

  • Changed

    Barcode 1D: Improves the accuracy for some difficult cases of code 128.

  • Changed

    Barcode 1D: Improves the accuracy for some degraded code 39.

  • Changed

    2D Barcode writer: Fixes a bug affecting Datamatrix Edifact encoding.

  • Changed

    Docx: Fixes a problem causing images not to be rendered properly in headers and footers.

  • Changed

    Docx: Fixes a problem causing images not to be rendered at the correct location.

  • Changed

    Docx: Improves table borders rendition.

  • Changed

    Improves RTF and PDF rendering engines.

  • Changed

    DocuViewareManager: new static overloaded method SetupConfiguration(bool StickySession, DocuViewareSessionStateMode SessionStateMode, string CacheFolder)

  • Changed

    DocuVieware: new enumeration DocuViewareSessionStateMode.

  • Changed

    DocuVieware: CacheFolder & StickySessionsEnabled properties have been marked as obsolete.

  • Changed

    Battery of minor bug fixes.

14.0.8 - 19 June 2017

  • Changed

    Introduced a new filter to dropout colors into several contexts: drop out forms, etc.

  • Changed

    GdPictureImaging: new method FxColorDropout().

  • Added

    new enumeration ColorDropoutFilter.

  • Changed

    battery of minor bug fixes.

14.0.7 - 16 June 2017

  • Changed

    Improves PDF rendering quality with small bitmap.

  • Changed

    GdPicturePDF: new OcrPages() overload to specify if the method must run synchronously.

  • Changed

    GdPictureImaging: new method MeasureTextBox().

  • Changed

    GdPictureImaging: new method TwainIsMemoryTransferModeAvailable()

  • Changed

    GdPictureImaging: new method TwainAcquireToMemoryFile()

  • Changed

    GdPicturePDF: new method PrintSetPreRasterization().

  • Changed

    GdViewer (WinForms and WPF): new method PrintSetPreRasterization().

  • Changed

    GdViewer WinForm: Fixes a flickering issue while navigating through multipage documents in single page view mode.

  • Changed

    Battery of performance enhancements, especially for getting and setting bitmap data.

  • Changed

    Improves speed and dramatically reduced memory usage while converting bitmap to 32 bpp.

  • Changed

    ViewerZoomMode enumeration: new member ZoomModeShrinkToViewerWidth.

  • Changed

    GdViewer (WinForm & WPF): added new zoom mode: Shrink image to viewer width.

  • Changed

    GdViewer (WinForm): new method SetZoomShrinkWidthViewer()

  • Changed

    Docx: Fixes an issue with specific headers and footers causing some not to be rendered.

  • Changed

    Docx: Added the rendition of the page numbers.

  • Changed

    RTF: Implementation of underline support.

  • Changed

    RTF: Implementation of paragraph justification support (horizontal alignment of type “both”).

  • Changed

    RTF: Implementation of forced line breaks support.

  • Changed

    RTF: Fix incorrect page break detection bug.

  • Changed

    DocuVieware: Improves file transfer mechanism to recover from transfer error.

  • Changed

    DocuVieware Improves speed when sticky session is disabled.

  • Changed

    DocuVieware Improves error handling and diagnostic mechanism.

  • Changed

    DocuVieware New mobile/touch device optimized toolbar.

  • Changed

    DocuVieware New .NET property ToolbarStyle to choose between auto, desktop or mobile.

  • Changed

    DocuVieware Improves rendering quality on devices with high pixel density.

  • Changed

    Battery of minor bug fixes.

14.0.6 - 2 June 2017

  • Added

    Adds support for rtf document.

  • Changed

    Improves docx rendering speed.

  • Changed

    PDF: Fixes a bug preventing to set the owner password when the user password was empty.

  • Changed

    PDF printing: reduced generated spool size for some complex documents.

  • Changed

    PDF printing: Improves quality of produced pages, especially with virtual printers.

  • Changed

    Barcode QR: +24% accuracy.

  • Changed

    Barcode Datamatrix: Fixes a bug causing some characters not to be properly decoded.

  • Changed

    Datamatrix encoder: Fixes a bug when encoding a string starting with FNC1 character.

  • Changed

    Improves the efficiency tables rendition for docx.

  • Changed

    Improves text extraction and selection for docx and txt documents.

  • Changed

    DocuVieware: Dramatically decreased the amount of data required to handle free hand drawing annotations.

  • Changed

    DocuVieware: Added Slovenian language support.

  • Changed

    DocuVieware: new .NET method TwainSetCapCurrentNumeric().

  • Changed

    DocuVieware: new .NET method TwainSetCapCurrentString().

  • Changed

    DocuVieware: new JavaScript function TwainSetConfig().

  • Changed

    DocuVieware: new JavaScript function TwainGetLocalServiceStatus().

  • Changed

    DocuVieware: new JavaScript function TwainGetSources().

  • Changed

    DocuVieware: new JavaScript function TwainDownloadServiceSetup().

  • Changed

    DocuVieware: new JavaScript function TwainAcquireToNewDocument().

  • Changed

    DocuVieware: new JavaScript function TwainAcquireToCurrentDocument().

  • Changed

    DocuVieware: TwainSetConfig JavaScript function has been Improves to accept advanced TWAIN configuration.

  • Changed

    Battery of minor bug fixes.

14.0.5 - 24 May 2017

  • Changed

    1D barcode reader: Improves the accuracy when the image contains several barcodes.

  • Changed

    GdViewer (winform) Fixes an annotation flickering issue.

  • Changed

    GdPicturePDF: new overload SaveToStream() to specify linearization.

  • Changed

    GdPicturePDF: New overload method NewPDF() to specify PDF conformance to use (any PDF/A is supported).

  • Changed

    DOCX renderer: Added support for images encoded by the mean of legacy format Vector Markup Language (VML).

14.0.4 - 19 May 2017

  • Changed

    Docx rasterizer: Improves the rendition of tables.

  • Changed

    Improves the PDF rasterizer.

  • Changed

    DocuVieware: SetAnnotDefaultAuthor JS API now takes an extra parameter to define if the author field should be read-only or not.

  • Changed

    DocuVieware: New JS function: EnableAnnotEditionOnDblClick.

  • Changed

    Battery of minor bug fixes.

14.0.3 - 12 May 2017

  • Changed

    GdViewer (WinForm): new event: RegionMovedByUser.

  • Changed

    GdViewer (WinForm): new event: RegionResizedByUser.

  • Changed

    Improves blank page detection filter.

  • Changed

    Improves docx rasterizer.

  • Fixed

    Fixes a bug with some PDF generated with annotations causing an error message on Adobe reader at opening.

  • Changed

    Battery of other minor bug fixes and minor improvements.