DotnetPoi.POIFS 1.0.0

.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package DotnetPoi.POIFS --version 1.0.0
                    


                    

                
NuGet\Install-Package DotnetPoi.POIFS -Version 1.0.0
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="DotnetPoi.POIFS" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="DotnetPoi.POIFS" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="DotnetPoi.POIFS" />
                    


                            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 DotnetPoi.POIFS --version 1.0.0
                    


                    

                
#r "nuget: DotnetPoi.POIFS, 1.0.0"
#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. 
#:package DotnetPoi.POIFS@1.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=DotnetPoi.POIFS&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=DotnetPoi.POIFS&version=1.0.0
                    


                            Install as a Cake Tool

DotnetPoi.POIFS

OLE2 / CFB compound file container, POIFS filesystem, and encryption helpers used by all DotnetPoi format packages.

This is a transitive dependency. You do not need to install it directly. NuGet pulls it in automatically when you reference DotnetPoi.Ooxml, DotnetPoi.Legacy, or DotnetPoi.All.

Scope

POIFS provides the OLE2 container layer used by legacy binary formats (xls, doc, ppt) and OOXML encryption/macro preservation paths. User-facing workbook/document/presentation APIs live in DotnetPoi.Ooxml and DotnetPoi.Legacy.

License

Apache License 2.0 — same as upstream Apache POI.

Disclaimer

This project is not affiliated with the Apache Software Foundation or the Apache POI project. Apache POI is a registered trademark of the Apache Software Foundation.

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 was computed.  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.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-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 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  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 (3)

Showing the top 3 NuGet packages that depend on DotnetPoi.POIFS:

Package Downloads
DotnetPoi.Ooxml

OOXML implementations for xlsx, docx, pptx, and macro-enabled Office 2007+ formats.
DotnetPoi.Legacy

Legacy Office 97-2003 binary format implementations for xls, doc, and ppt.
DotnetPoi.All

Meta package shell for the complete DotnetPoi surface: OOXML, legacy binary formats, POIFS, and Formula.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 355 5/8/2026