WinUIIslands 1.1.2

There is a newer version of this package available.
See the version list below for details.

dotnet add package WinUIIslands --version 1.1.2

NuGet\Install-Package WinUIIslands -Version 1.1.2

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="WinUIIslands" Version="1.1.2" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="WinUIIslands" Version="1.1.2" />
                    

                            Directory.Packages.props

<PackageReference Include="WinUIIslands" />
                    

                            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 WinUIIslands --version 1.1.2

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: WinUIIslands, 1.1.2"

#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 WinUIIslands@1.1.2

#: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=WinUIIslands&version=1.1.2
                    

                            Install as a Cake Addin

#tool nuget:?package=WinUIIslands&version=1.1.2
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

WinUI Islands

WinUI Islands brings UWP XAML and WinUI 2 controls to unpackaged .NET 10 desktop applications. It provides a native Win32 window host, XAML Islands startup, custom title bars, backdrop support, AppWindow-style APIs and a NativeAOT-compatible build pipeline. Support Windows 10 version 1903 (build 18362) and later.

WinUIIslands App1

Why WinUI Islands

Deployment size: 14.83 MiB across 3 files with ARM64 NativeAOT, versus 129.45 MiB across 198 files with self-contained JIT.
Runtime memory: About 9.2 MiB idle private working set.
Cold start: Faster than WinUI 3.
Fast fixes: Build our own framework for quickly fix issues (There is no window-resize flickering issue in WinUIIslands).
WinUI 3-aligned APIs: Closely follows WinUI 3 API design for easy migration from UWP or WinUI 3.
MISC: No MSIX required. Custom TitleBar, Mica/Acrylic, and anything you want.

Quick start with the template

Install the template package:

dotnet new install WinUIIslands.Templates

Create an application:

dotnet new winuiislands -n HelloIslands
cd HelloIslands

Build the XAML project with the .NET CLI:

dotnet build .\HelloIslands.csproj -c Debug -r win-x64
.\bin\x64\Debug\net10.0-windows10.0.26100.0\HelloIslands.exe

Use ARM64 or x86 instead of x64 when appropriate.

Publish a self-contained NativeAOT build:

dotnet publish .\HelloIslands.csproj -c Release -r win-x64

The application is written to:

bin\x64\Release\net10.0-windows10.0.26100.0\win-x64\publish\

Build this repository

dotnet build .\WinUIIslands\WinUIIslands.csproj
dotnet build .\App1\App1\App1.csproj -c Debug -r win-x64

License

MIT

Product	Compatible and additional computed target framework versions.
.NET	net10.0-windows10.0.26100 is compatible.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0-windows10.0.26100
- Microsoft.UI.Xaml (>= 2.8.7)
- ModernUwp.CLI.BuildTools (= 1.0.0)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.1.9	104	7/23/2026
1.1.8	102	7/23/2026
1.1.4	100	7/22/2026
1.1.3	97	7/21/2026
1.1.2	96	7/20/2026
1.1.1	94	7/20/2026
1.1.0	109	7/19/2026