groupdocs-viewer-dotnet 2.6.0

GroupDocs.Viewer for .NET is a flexible library that enables you to display documents and images of more than 45 file formats from within your web & mobile applications. The library is 100% independent and doesn't require any 3rd-party software installation. This allows end users to, for example, view PDF documents from within your .NET applications without having to install Adobe Reader.

With GroupDocs' document viewer for .NET, your app's users can view documents and images of the following file formats:

- 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

Documents can be both rasterized and converted to SVG+HTML+CSS, delivering high-fidelity native text rendering.

GroupDocs.Viewer for .NET comes with a convenient UI, which allows users to easily navigate documents when viewing them. For instance, users can scroll multi-page documents, turn pages with the Go Forward/Backward buttons, jump straight to a specified page, search for text within the document using keywords, preview pages with thumbnails, zoom, print and download documents right from a web-browser.

For more details on the GroupDocs.Viewer 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' document viewer 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There is a newer version of this package available.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-viewer-dotnet -Version 2.6.0
dotnet add package groupdocs-viewer-dotnet --version 2.6.0
<PackageReference Include="groupdocs-viewer-dotnet" Version="2.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add groupdocs-viewer-dotnet --version 2.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

We are pleased to share a new version of GroupDocs.Viewer for .NET, with the following improvements
Bugs Fixed
WEB-1022    Viewer.NET - "500 Internal Server Error" occurs in browser console for particular file with "UseHtmlBasedEngine(true)"
WEB-1072    Viewer.NET - Watermark is not displayed for HTML-based engine
WEB-1075    Viewer.NET - User isn't navigated to the next word after click on "Search Forward" button for EXCEL/HTML/TXT documents with "UseHtmlBasedEngine(true)"
WEB-1082    Viewer.NET - Error "Cannot read property 'ch' of undefined" occurs in browser console after specific steps
WEB-1095    Only the first thumbnail loads for an MSG file when .SupportTextSelection(false) and .UseHtmlBasedEngine(true)
WEB-1108    Viewer.NET - Searched word is not highlighted after specific steps
WEB-1111    When using the Azure storage, an exception is thrown: DropNet 1.8.2 A strongly-named assembly is required
WEB-1114    "The process cannot access the file \temp\S\2741_1.pdf" when opening the same document from multiple workstations
WEB-1117    Bad quality of images in PPT files opened by the image-based engine
WEB-1118    A black rectangle instead of an image in a PPT file opened by the HTML-based engine
WEB-1121    The page rotation turns into stretching after zooming in or out
WEB-1124    NullReferenceException when opening 2 PDF documents
WEB-1125    IndexOutOfRangeException when opening 2 PDF files by the HTML-engine
WEB-1128    Viewer.NET - "SupportTextSelection(false)" option doesn't work with "UseHtmlBasedEngine(false)"
WEB-1136    The WinForms control fails without any error messages on damaged and unsupported files
WEB-1149    Viewer.NET - Viewer is not navigated to searched word after specific steps
WEB-851    Viewer.NET - Icons of "View Mode" dropdown values aren't displayed
WEB-965    Viewer.NET - A big image is not displayed if set up ".UseHtmlBasedEngine(true)"
WEB-976    Viewer.NET - Some embed images are displayed with black area for particular pptx file if use html engine
WEB-1115    Friendlier exception messages for users
WEB-1120    Prefix image URLs for Excel files without using Regex in the HTML engine
WEB-1126    A dialog window showing print progress
WEB-1158    Create HTML pages from PowerPoint documents without using Regex
New Features
WEB-1132    The ability to specify a Viewer license as a stream
WEB-1139    WinForms control: DocumentOpenedEvent support


This package has no dependencies.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
17.8.0 10,038 8/30/2017
17.7.0 2,272 7/27/2017
17.6.0 1,236 6/27/2017
17.5.0 1,325 5/24/2017
17.4.0 1,800 4/20/2017
17.3.0 895 3/23/2017
17.2.0 1,640 2/23/2017
17.1.0 867 1/24/2017
16.12.0 2,084 12/22/2016
16.11.0 909 11/22/2016
16.10.0 1,266 10/20/2016
3.7.0 1,447 9/28/2016
3.6.0 15,266 8/22/2016
3.5.0 1,751 7/25/2016
3.4.0 1,133 6/22/2016
3.3.0 894 5/19/2016
3.2.0 747 4/22/2016
3.1.0 875 3/25/2016
3.0.0 1,133 2/17/2016
2.19.0 5,112 12/25/2015
2.18.0 11,422 11/27/2015
2.17.0 1,800 10/23/2015
2.16.0 945 9/25/2015
2.15.1 2,248 8/25/2015
2.15.0 861 8/20/2015
2.14.0 747 7/24/2015
2.13.0 1,686 6/23/2015
2.12.0 637 5/27/2015
2.11.1 536 5/12/2015
2.11.0 639 4/27/2015
2.10.1 562 4/17/2015
2.10.0 667 3/30/2015
2.9.1 566 3/10/2015
2.9.0 599 3/2/2015
2.8.0 745 2/17/2015
2.7.0 813 1/9/2015
2.6.0 594 12/8/2014
2.5.0 728 11/12/2014
2.4.0 837 10/14/2014
2.3.0 745 9/14/2014
2.2.0 715 8/26/2014
2.1.0 767 5/30/2014
2.0.0 1,031 4/28/2014
1.6.0 1,014 12/25/2013
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