Rayo.DevTool.Shared 0.1.8

.NET Standard 2.0

dotnet add package Rayo.DevTool.Shared --version 0.1.8

NuGet\Install-Package Rayo.DevTool.Shared -Version 0.1.8

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="Rayo.DevTool.Shared" Version="0.1.8" />

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

<PackageVersion Include="Rayo.DevTool.Shared" Version="0.1.8" />
                    

                            Directory.Packages.props

<PackageReference Include="Rayo.DevTool.Shared" />
                    

                            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 Rayo.DevTool.Shared --version 0.1.8

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

#r "nuget: Rayo.DevTool.Shared, 0.1.8"

#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 Rayo.DevTool.Shared@0.1.8

#: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=Rayo.DevTool.Shared&version=0.1.8
                    

                            Install as a Cake Addin

#tool nuget:?package=Rayo.DevTool.Shared&version=0.1.8
                    

                            Install as a Cake Tool

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

Rayo

Rayo is a declarative, retained-mode UI library for .NET 10.

It is designed for building desktop and cross-platform UI with a code-first model, a retained visual tree, a styling system, and multiple rendering backends.

Highlights

Declarative UI composition in C#
Retained-mode rendering pipeline
Signal-first reactive model
Fluent API generated from VisualElement properties
Styling system with selectors, triggers, and transitions
Multiple rendering backends:
- Rayo.Rendering.OpenGL
- Rayo.Rendering.SkiaSharp
- Rayo.Rendering.Vulkan
Hosting packages for desktop and Android

Package ecosystem

The repository currently publishes these NuGet packages together:

Rayo
Rayo.FluentApiGenerator
Rayo.Hosting.Abstractions
Rayo.Hosting.Android
Rayo.Hosting.Desktop
Rayo.Rendering
Rayo.Rendering.OpenGL
Rayo.Rendering.SkiaSharp
Rayo.Rendering.Vulkan

All packages in the release set are versioned together from the same Git tag.

Quick example

using Rayo.Controls;
using Rayo.Layout;

var page =
    new VStack()
        .Spacing(12)
        .Padding(24)
        .Children(
            new Label()
                .Text("Hello from Rayo")
                .FontSize(24),
            new Button()
                .Text("Click Me")
                .Height(40)
        );

Repository structure

Rayo: core UI library
Rayo.Rendering: rendering contracts and primitives
Rayo.Rendering.OpenGL: OpenGL backend
Rayo.Rendering.SkiaSharp: SkiaSharp backend
Rayo.Rendering.Vulkan: Vulkan backend
Rayo.Hosting.Desktop: desktop hosting
Rayo.Hosting.Android: Android hosting
Samples: sample applications
Help: technical documentation
Doc/NUGETS_GENERATION.md: NuGet release guide

Building locally

Restore and build the main library with the repository NuGet configuration:

dotnet restore Rayo/Rayo.csproj --configfile NuGet.Config
dotnet build Rayo/Rayo.csproj --no-restore

The solution file references missing projects in this environment, so direct project builds are the supported path.

Documentation

Samples

The repository includes sample applications such as:

Gallery
FluentExamples
StyleDemo
OpenGLView
VulkanView
CrossPlatformApp

License

Rayo is distributed under the MIT License.

See LICENSE for the full text.

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.

.NETStandard 2.0
- System.Text.Json (>= 10.0.7)

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Rayo.DevTool.Shared:

Package	Downloads
Rayo Declarative retained-mode UI library for .NET built on Silk.NET.	296

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.1.8	140	5/8/2026
0.1.6	116	5/6/2026