14 Branches 28 Tags

Name		Name	Last commit message	Last commit date
Latest commit tonyqus Merge pull request #1447 from antony-liu/poi/v3.16-patch10 Nov 28, 2024 4fd6908 · Nov 28, 2024 History 3,804 Commits
.github		.github
.nuke		.nuke
OpenXmlFormats		OpenXmlFormats
benchmarks/NPOI.Benchmarks		benchmarks/NPOI.Benchmarks
build		build
logo		logo
main		main
ooxml		ooxml
openxml4Net		openxml4Net
scratchpad		scratchpad
solution		solution
testcases		testcases
tools		tools
.editorconfig		.editorconfig
.gitattributes		.gitattributes
.gitignore		.gitignore
.tgitconfig		.tgitconfig
Directory.Build.props		Directory.Build.props
Directory.Packages.props		Directory.Packages.props
LICENSE		LICENSE
README.md		README.md
Read Me.txt		Read Me.txt
build.cmd		build.cmd
build.ps1		build.ps1
build.sh		build.sh
npoi.snk		npoi.snk
test.runsettings		test.runsettings

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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.

Donation 捐款

If you profits/benefits from NPOI, please sponsor me via Github Sponsor or donate this project. Thank you!

如果您从NPOI受益或实现盈利，请通过Github Sponsor赞助我或为该项目捐款，谢谢！

Get Started with NPOI

NPOI Tutorial on Youtube

How NPOI succeed

Getting Started with NPOI

How to use NPOI on Linux

Useful Packages based on NPOI

NPOI code examples (This example repo is private. You can get access by sponsoring me)

Advantage of NPOI

a. It's totally free to use

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

c. Supported formats: xls, xlsx, docx.

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

e. Support not only export but also import

f. Real successful cases all over the world

g. Works on both Windows and Linux

System Requirement

.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