groupdocs-annotation-dotnet 1.6.0

GroupDocs.Annotation for .NET is a flexible library that allows you to add document & image annotation capability to your web or mobile applications. Based on HTML5 technology, GroupDocs.Annotation library supports more than 45 file formats, allowing end users to annotate documents and images of just about any common business format, including PDF and Microsoft Word documents, Excel spreadsheets, PowerPoint presentations, Visio diagrams, TIFF, JPEG, PNG images and many more. Key benefits include:

1. GroupDocs.Annotation for .NET Library converts documents to HTML5 - a combination of HTML, CSS and SVG. This enables you to render documents as real text files and allows end users to select, mark up, strike out, copy to clipboard and search for text in any uploaded text document without having to install original software that the documents were created with.

2. No client-side installation required. Users can view and annotate any document from any device that has a web-browser with HTML5 support. So, no need for Acrobat Reader, for example, when annotating PDF documents.

3. GroupDocs.Annotation for .NET Library comes with a comprehensive set of commenting tools, which allow end users to highlight, strikethrough, mark up text within a document, draw freehand lines, add sticky notes and comment on images. Annotated documents can be printed, exported to PDF and downloaded right from your web app.

4. Support for more than 45 file formats! With a single DLL, you can provide your app's users with the capability to annotate the following types of documents:

Portable Document Format: PDF
Microsoft Word: DOC, DOCX, DOCM, DOT, DOTX, DOTM
Microsoft Excel: XLS, XLSX, XLSM, XLSB, XML
Microsoft PowerPoint: PPT, PPTX
Microsoft Visio: VSD, VDX, VSS, VSX, VST, VTX, VSDX, VDW
Microsoft Project: MPP, MPT
Microsoft Outlook: MSG, EML
OpenDocument Formats: ODT, OTT, ODS, ODP
Rich Text Format: RTF
Plain Text File: TXT
Comma-Separated Values: CSV
HyperText Markup Language: HTM, HTML, MHT, MHTML
XML Paper Specification: XPS
AutoCAD Drawing File Format: DXF
Image files: BMP, GIF, JPG, PNG, TIFF
Electronic publication: EPUB

For more details on the GroupDocs.Annotation for .NET Library, please visit our website:

Note: this download contains a fully working version of the product, however without a license set it will run in evaluation mode with some limitations. To test GroupDocs.Annotation for .NET Library without evaluation limitations, request a free 30-day temporary license.

There is a newer version of this package available.
See the version list below for details.
Install-Package groupdocs-annotation-dotnet -Version 1.6.0
dotnet add package groupdocs-annotation-dotnet --version 1.6.0
<PackageReference Include="groupdocs-annotation-dotnet" Version="1.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add groupdocs-annotation-dotnet --version 1.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

New Features

ANNOTATION-804     Annotation.NET - A method to open documents on the client-side
ANNOTATION-779     Annotation.NET - Tab-based navigation between annotations

ANNOTATION-626     Annotation.NET - Remove selected annotation when DEL key is pressed
ANNOTATION-754     Annotation.NET - Print view rendering configuration options
ANNOTATION-809     Annotation.NET - Toggle new select annotation behaviour
ANNOTATION-820     Annotation.NET - Update references to the obfuscated assembly in the installers
ANNOTATION-812     When using text annotation tools do not show the select rectangle
ANNOTATION-808     Redaction tools styles issue after adding when selected
ANNOTATION-805     Print button should be shown in header by default
ANNOTATION-807     Update mouse over behaviour when other tools selected
Bugs Fixed

ANNOTATION-798     Annotation.NET - DB auto-upgrade does not work properly
ANNOTATION-781     Annotation.NET - Issue with export document with "Resource redaction tool"
ANNOTATION-782     Annotation.NET - The undo operation does not work for text strikeouts
ANNOTATION-775     Annotation.NET - Text of "Watermark" is displayed in one row for exported document
ANNOTATION-324     Annotation should not be created out of bounds of document
ANNOTATION-776     Annotation.NET - Annotations location changes on page reload
ANNOTATION-780     Annotation.NET - An annotation is not removed when editing a reply
ANNOTATION-822     Annotation.NET - Text and Pointer annotations could not be selected after click on them
ANNOTATION-681     Annotation.NET - Extra section is presented if set up ".ShowZoom(false)"
ANNOTATION-784     Annotation.NET - "Underline text tool" annotation is displayed after it was deleted
ANNOTATION-742     Annotation.NET - Extra section is presented if set up ".ShowPaging(false)"
ANNOTATION-786     Annotation.NET - Error occur in browser console after click on "Undo" button for "Typewriter tool"/"Watermark tool" annotations
ANNOTATION-787     Annotation.NET - Issue with "Pointer tool" annotation after click on "Redo"button
ANNOTATION-791     Annotation.NET - Count of comments is not changed after reply comment was added and it disappeared after refresh the page
ANNOTATION-790     Annotation.NET - Issues with comment in RHS panel for "Text replacement tool"
ANNOTATION-803     Annotation.NET - Some service method calls fail in the obfuscated library
ANNOTATION-801     Annotation.NET - The RHS pane is vertically shifted when the widget container width is small
ANNOTATION-837     An error is shown in the browser console after initial loading: "$(...).modal is not a function"
ANNOTATION-799     Annotation.NET - First and last names are not saved for a collaborator
ANNOTATION-843     The application HTML is printed instead of document contents in IE11
ANNOTATION-788     Annotation.NET - Color of "Pointer tool" annotation is incorrect
ANNOTATION-783     Annotation.NET - "Underline text tool" annotation isn't displayed on the export document with "Text redaction tool" / "Resource redaction tool"
ANNOTATION-770     Annotation.NET - Comments of "Text" / "Strikeout" annotation aren't displayed in exported document if "Text redaction tool"/"Resource redaction tool" annotation was added
ANNOTATION-827     Annotation.NET - Comments and text of "Typewriter"/"Watermark" are displayed with incorrect order of letters
ANNOTATION-841     Annotation.NET - "Annotation reply is not found." error is displayed after attempt to delete annotation with reply in comments
ANNOTATION-768     Annotation.NET - "Resource redaction tool" annotation is located in incorrect position on the exported document
ANNOTATION-667     Annotation.NET - User name is changed in comments sidebar after refreshing the page
ANNOTATION-838     Annotation.NET - Color of "Distance" annotation is displayed incorrectly in browser
ANNOTATION-840     Annotation.NET - Tooltip for "Delete" button has wrong position
ANNOTATION-829     Annotation.NET - Extra symbols are displayed on exported file after add space at the end of text for "Watermark/Typewriter" tools
ANNOTATION-802     Annotation.NET - Annotations positions do not change on window resize
ANNOTATION-826     Impossible to use MS SQL Server with GroupDocs.Annotation
ANNOTATION-836     Annotation.NET - Extra section of RHS panel is displayed under panel while it expanding/collapsing
ANNOTATION-849     Annotation.NET - Issue with polyline annotation after editing position and exporting the file in Chrome


This package has no dependencies.

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
17.6.0 455 6/30/2017
17.5.0 374 5/31/2017
17.4.0 419 4/27/2017
17.3.0 413 3/30/2017
17.2.0 407 2/27/2017
17.1.0 388 1/27/2017
16.12.0 452 12/23/2016
16.11.0 480 11/30/2016
16.10.0 459 10/31/2016
3.2.1 453 9/30/2016
3.2.0 624 9/27/2016
3.1.0 504 7/29/2016
3.0.0 952 6/8/2016
2.1.1 907 12/10/2015
2.1.0 796 11/26/2015
2.0.0 559 10/29/2015
1.9.0 565 9/11/2015
1.8.0 730 12/8/2014
1.7.0 590 11/20/2014
1.6.0 611 9/19/2014
1.5.0 578 8/22/2014
1.4.0 553 7/29/2014
1.3.0 535 6/16/2014
1.2.0 802 2/5/2014
1.1.0 688 12/25/2013
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