H.Uno.Uwp 5.1.31

dotnet add package H.Uno.Uwp --version 5.1.31
NuGet\Install-Package H.Uno.Uwp -Version 5.1.31
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="H.Uno.Uwp" Version="5.1.31" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add H.Uno.Uwp --version 5.1.31
#r "nuget: H.Uno.Uwp, 5.1.31"
#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.
// Install H.Uno.Uwp as a Cake Addin
#addin nuget:?package=H.Uno.Uwp&version=5.1.31

// Install H.Uno.Uwp as a Cake Tool
#tool nuget:?package=H.Uno.Uwp&version=5.1.31


Nuget package dotnet License: MIT Discord

Single project solution for Uno. Supported platforms:

  • Mobile(iOS, macOS, MacCatalyst and Android)(net8.0-maccatalyst;net8.0-android;net8.0-ios;net8.0-macos)
  • Windows(net8.0-windows10.0.19041.0 or any other net8.0-windows10)
  • WebAssembly(net8.0-webassembly)
  • Skia.Gkt(net8.0-gtk)
  • Skia.Wpf(net8.0-windows)(this is an implicit indication for net8.0-windows7)
  • Skia.Linux.Framebuffer(net8.0-linux)
  • Skia.Tizen(net8.0-tizen)(Untested)

Project Structure like MAUI:

  • Platforms
    • Android
    • iOS
    • MacСatalyst
    • Windows
    • Gtk
    • Linux
    • Wpf
    • WebAssembly
  • Resources
    • Images
    • Icons
    • Splash
    • Strings
  • UnoProgram.cs
  • App.xaml
  • App.xaml.cs


Here are three possible uses:

  • Use local SDK after installing workload (Recommended)
<Project Sdk="H.Uno.Sdk">

        <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>

  • Use SDK via NuGet. A small hack will be used here to disable the error message about missing workloads for webassembly/linux/gtk. But it's better if you install workload also.
<Project Sdk="H.Uno.Sdk/0.27.0">

        <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>


Note: For some cases to restore correctly from NuGet you need to run this in a project where net8.0-webassembly;net8.0-gtk;net8.0-linux is missing

  • Use via Microsoft.NET.Sdk and <UseUno>true</UseUno> after installing the workload (the most correct, but currently not supported due to the fact that WebAssembly requires Microsoft.NET.Sdk.Web which will not work with some target frameworks)
<Project Sdk="Microsoft.NET.Sdk">

        <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>


Fast start

You can use https://github.com/HavenDV/Uno.Sdk.Example/ as a start point or just use templates:

dotnet new install H.Uno.Templates # If you don't have installed workload
mkdir SingleProjectSolution
cd SingleProjectSolution
dotnet new uno
dotnet build
dotnet run --framework net8.0-gtk

Install workload

Although you don't have to do this for NuGet way, full support for the custom target frameworks requires installing the appropriate workload:

  • On Linux / macOS:
curl -sSL https://raw.githubusercontent.com/HavenDV/Uno.Sdk/main/scripts/workload-install.sh | sudo bash
  • On Windows:
Invoke-WebRequest 'https://raw.githubusercontent.com/HavenDV/Uno.Sdk/main/scripts/workload-install.ps1' -OutFile 'workload-install.ps1';


dotnet workload uninstall uno


The SDK is designed to assign default values only to properties that have not been explicitly set by the user. This way the user has full control over what the SDK does. Settings:

  • <UseUnoUwp>true</UseUnoUwp> - will use Uno.UI packages instead of Uno.WinUI.
  • <UnoVersion>5.0.0</UnoVersion (and other versions, see here) - will change the versions of all implicit PackageReferences


Although this is a working solution, I have simplified some things regarding workload and manifest, which could theoretically cause problems (for example, when upgrading to a new sdk version).


Official documentation regarding the design of Workloads and Sdks:


Priority place for bugs: https://github.com/HavenDV/Uno.Sdk/issues
Priority place for ideas and general questions: https://github.com/HavenDV/Uno.Sdk/discussions
Discord: https://discord.gg/g8u2t9dKgE


  • Allows you to use [UnsupportedOSPlatform("gtk") attributes, which will replace the custom generator and custom attributes for unsupported methods
Product Compatible and additional computed target framework versions.
.NET net8.0-android34.0 is compatible.  net8.0-gtk1.0 is compatible.  net8.0-ios17.2 is compatible.  net8.0-linux1.0 is compatible.  net8.0-maccatalyst17.2 is compatible.  net8.0-webassembly1.0 is compatible.  net8.0-windows7.0 is compatible. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
5.1.31 101 1/31/2024
5.0.48 197 11/21/2023
5.0.41 91 11/19/2023
5.0.41-preview.6 49 11/19/2023
5.0.41-preview.5 46 11/19/2023
5.0.41-preview.4 47 11/19/2023
5.0.41-preview.3 51 11/19/2023