NPOI 2.7.3

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher. 
dotnet add package NPOI --version 2.7.3
                    


                    

                
NuGet\Install-Package NPOI -Version 2.7.3
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="NPOI" Version="2.7.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="NPOI" Version="2.7.3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="NPOI" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add NPOI --version 2.7.3
                    


                    

                
#r "nuget: NPOI, 2.7.3"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#addin nuget:?package=NPOI&version=2.7.3
                    


                            Install NPOI as a Cake Addin
                        

                    

                
#tool nuget:?package=NPOI&version=2.7.3
                    


                            Install NPOI as a Cake Tool

Hi, NPOI users, please join NPOI user group on Discord

NPOI has been maintained by Tony Qu and its contributors for 16 years. We are targeting 20 years goal. Developers are welcomed to join us to maintain this library.

To learn more about how NPOI library succeeds, you can read this post.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 is compatible. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 is compatible.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1.0K)

Showing the top 5 NuGet packages that depend on NPOI:

Package Downloads
Npoi.Mapper

Convention-based mapper between strong typed object and Excel data via NPOI.
ExcelMapper

An Excel to object mapper. Maps POCOs to and from Excel. Configuration via convention, attributes, or fluent methods.
JoreNoe

Redis性能优化
HIC.RDMP.Plugin

Core package for plugin development
BaseLibrary.ClassLibraryStand

Package Description

GitHub repositories (61)

Showing the top 20 popular GitHub repositories that depend on NPOI:

Repository Stars
Uahh/ToastFish
一个利用摸鱼时间背单词的软件。
laochiangx/Common.Utility
Various helper class
Planshit/Tai
👻 在Windows上统计软件使用时长和网站浏览时长
rmcrackan/Libation
Libation: Liberate your Library
ferventdesert/Hawk
visualized crawler & ETL IDE written with C#/WPF
mini-software/MiniExcel
Fast, Low-Memory, Easy Excel .NET helper to import/export/template spreadsheet (support Linux, Mac)
SciSharp/BotSharp
AI Multi-Agent Framework in .NET
liukuo362573/YiShaAdmin
基于 .NET Core MVC 的权限管理系统，代码易读易懂、界面简洁美观
dotnetcore/Magicodes.IE
Import and export general library, support Dto import and export, template export, fancy export and dynamic export, support Excel, Csv, Word, Pdf and Html.
grandnode/grandnode
Open source, headless, multi-tenant eCommerce platform built with .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, Vue.js.
CoreUnion/CoreShop
基于 Asp.Net Core 8.0、Uni-App开发，支持可视化布局的小程序商城系统，前后端分离，支持分布式部署，跨平台运行，拥有分销、代理、团购、拼团、秒杀、直播、优惠券、自定义表单等众多营销功能，拥有完整SKU、下单、售后、物流流程。支持一套代码编译发布微信小程序版、H5版、Android版、iOS版、支付宝小程序版、字节跳动小程序版、QQ小程序版等共10个平台。
grandnode/grandnode2
E-commerce platform built with ASP.NET Core using MongoDB for NoSQL storage
GZTimeWalker/GZCTF
The GZ::CTF project, an open source CTF platform.
MarcosMeli/FileHelpers
The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams
HenJigg/wpf-abp
Cross-platform mobile project and WPF client based on ABP framework Xamarin.Forms
ntxinh/AspNetCore-DDD
Full ASP.NET Core 8.0 LTS application with DDD, CQRS and Event Sourcing
mganss/ExcelMapper
An Excel to object mapper. Maps POCOs to and from Excel. Configuration via convention, attributes, or fluent methods.
skanmera/ExcelMerge
GUI Diff Tool for Excel
HeBianGu/WPF-ControlBase
Wpf封装的自定义控件资源库
hanzhaoxin/ExcelReport
This reporting engine is built on NPOI.
Version Downloads Last updated
2.7.3 74,200 3/23/2025
2.7.2 1,456,450 11/9/2024
2.7.1 2,483,566 7/3/2024
2.7.0 2,660,612 3/25/2024
2.6.2 4,216,466 9/11/2023
2.6.1 1,284,161 7/11/2023 2.6.1 is deprecated because it is no longer maintained.
2.6.0 5,712,500 11/17/2022 2.6.0 is deprecated because it is no longer maintained.
2.5.6 11,933,324 4/26/2022 2.5.6 is deprecated because it is no longer maintained.
2.5.5 5,656,035 10/25/2021 2.5.5 is deprecated because it is no longer maintained and has critical bugs.
2.5.4 2,082,077 7/29/2021 2.5.4 is deprecated because it is no longer maintained and has critical bugs.
2.5.3 2,366,546 4/18/2021 2.5.3 is deprecated because it is no longer maintained and has critical bugs.
2.5.2 2,772,701 12/5/2020 2.5.2 is deprecated because it is no longer maintained and has critical bugs.
2.5.1 6,048,159 4/4/2020 2.5.1 is deprecated because it is no longer maintained and has critical bugs.
2.4.1 9,501,588 12/18/2018 2.4.1 is deprecated because it is no longer maintained.
2.3.0 3,869,552 3/20/2017 2.3.0 is deprecated because it is no longer maintained.
2.2.1 2,027,267 5/31/2016 2.2.1 is deprecated because it is no longer maintained.
2.1.3.1 1,448,054 2/22/2015 2.1.3.1 is deprecated because it is no longer maintained.
2.1.3 140,039 12/31/2014 2.1.3 is deprecated because it is no longer maintained.
2.0.6 441,013 4/12/2014 2.0.6 is deprecated because it is no longer maintained.
1.2.5 404,941 7/29/2012 1.2.5 is deprecated because it is no longer maintained.
1.2.4 83,341 11/15/2011 1.2.4 is deprecated because it is no longer maintained.
1.2.3 82,127 1/12/2011 1.2.3 is deprecated because it is no longer maintained.

https://github.com/nissl-lab/npoi/discussions/1507