workflow - NPOI 2.4.1

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PM> Install-Package NPOI -Version 2.4.1 -Source https://www.myget.org/F/workflow/api/v3/index.json

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> nuget.exe install NPOI -Version 2.4.1 -Source https://www.myget.org/F/workflow/api/v3/index.json

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> dotnet add package NPOI --version 2.4.1 --source https://www.myget.org/F/workflow/api/v3/index.json

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<PackageReference Include="NPOI" Version="2.4.1" />
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source https://www.myget.org/F/workflow/api/v3/index.json

nuget NPOI  ~> 2.4.1
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> choco install NPOI --version 2.4.1 --source https://www.myget.org/F/workflow/api/v2

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Import-Module PowerShellGet
Register-PSRepository -Name "workflow" -SourceLocation "https://www.myget.org/F/workflow/api/v2"
Install-Module -Name "NPOI" -RequiredVersion "2.4.1" -Repository "workflow" 
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NuGet Nuget Ranking! Discord License EULA traffic Github contributors

[!IMPORTANT] To ensure the long-term sustainability of this project, a monthly maintenance fee has been introduced. This fee is required to be paid by all organizations or users of any library from this project who generate revenue. You can pay the fee via GitHub Sponsors.

To enact this, an EULA on binary releases is added to the repo and nuget packages since 2.8.0 that requires payment of the maintenance fee.

For more information on who must pay the fee and other frequently asked questions, please see the Open Source Maintenance Fee organisation page.

What's NPOI

This project is the .NET version of Apache POI project. With NPOI, you can read/write Office 2003/2007 files very easily.

NPOI Official Tutorials

Official NPOI Video Tutorials by Creator Tony Qu

Documentation

Getting Started with NPOI

How NPOI library succeeds

How to use NPOI on Linux

Useful Packages based on NPOI

Advantage of NPOI

  1. It's totally free to use

  2. Cover most features of Excel (cell style, data format, formula and so on)

  3. Supported formats: xls, xlsx, docx.

  4. Designed to be interface-oriented (take a look at NPOI.SS namespace)

  5. Support not only export but also import

  6. Real successful cases all over the world

  7. Works on both Windows and Linux

System Requirement

.NET 8

.NET Standard 2.1 (.NET Core 3.x, .NET 5, .NET 6)

.NET Standard 2.0 (.NET Core 2.x)

.NET Framework 4.0 and above

Contributors

Contributors

Sponsored By

Swyfft Insurance

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New features Add Excel function support for AVERAGEIF and AVERAGEIFS CopySheet support in XSSFSheet Implemented OMath formula edit/creation in XWPF

BUG Fixes Fix SharpZipLib 0.86 dependency issue in .NET Framework 4 and .NET 4.5 Fix FontHeight property issue in XSSF and HSSF

  • .NETStandard 2.0
    • SharpZipLib (>= 1.0.0)
    • System.Configuration.ConfigurationManager (>= 4.5.0)
    • System.Drawing.Common (>= 4.5.0)
  • .NETFramework 4.5
    • SharpZipLib (>= 1.0.0)
  • .NETFramework 4.0
    • SharpZipLib (= 0.86.0)
  • .NETFramework 4.0: 4.0.0.0
  • .NETFramework 4.5: 4.5.0.0
  • .NETStandard 2.0: 2.0.0.0

Owners

Toma Bogdan flaviusm

Authors

NPOI Contributors

Project URL

https://github.com/tonyqus/npoi

License

Apache-2.0

Tags

npoi xlsx xls Excel Word docx

Info

1103827 total downloads
604534 downloads for version 2.4.1
Download (4.4 MB)
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Package history

Version Size Last updated Downloads Mirrored?
2.4.1 4.4 MB Wed, 19 May 2021 16:19:36 GMT 604534
2.2.1 3.5 MB Wed, 17 May 2017 10:12:37 GMT 499293