Gtk4DotNet 6.5.4-beta3

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of Gtk4DotNet.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Gtk4DotNet --version 6.5.4-beta3
                    


                    

                
NuGet\Install-Package Gtk4DotNet -Version 6.5.4-beta3
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="Gtk4DotNet" Version="6.5.4-beta3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Gtk4DotNet" Version="6.5.4-beta3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Gtk4DotNet" />
                    


                            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 Gtk4DotNet --version 6.5.4-beta3
                    


                    

                
#r "nuget: Gtk4DotNet, 6.5.4-beta3"
#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 Gtk4DotNet@6.5.4-beta3
#: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=Gtk4DotNet&version=6.5.4-beta3&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Gtk4DotNet&version=6.5.4-beta3&prerelease
                    


                            Install as a Cake Tool

Gtk4DotNet

.Net 8 bindings for GTK 4

Gtk4DotNet uses a functional declarative approach to GTK4 similar to REACT or Kotlin Compose:

return Application
    .New("org.gtk.example")
    .OnActivate(app => 
        app
            .NewWindow()
            .Title("Hello Gtk👍")
            .SideEffect(win => win
            .Child(
                Grid
                    .New()
                    .Attach(                                
                        Button
                            .NewWithLabel("Button 1")
                            .OnClicked(() => WriteLine("Button1 clicked")), 0, 0, 1, 1)
                    .Attach(                                
                        Button
                            .NewWithLabel("Button 2")
                            .OnClicked(() => WriteLine("Button2 clicked")), 1, 0, 1, 1)
                    .Attach(                                
                        Button
                            .NewWithLabel("Quit")
                            .OnClicked(() => win.CloseWindow()), 0, 1, 2, 1)))
            .Show())
    .Run(0, IntPtr.Zero);
}

You don't have to use window.ui XML files for describing the UI, instead declare the UI declarative with C#.

Contained in this Repo are samples how to use Gtk4DotNet. All examples of the official GTK4 are transformed to C# with Gtk4DotNet.

Prerequisites

Necessary only depending on the version of Linux

if you want to use WebView (WebKitGTK) on Ubuntu 22.04:

  • sudo apt install libwebkitgtk-6.0-dev

With LibAdwaita

  • sudo apt install libadwaita-1-dev

Gtk4

  • sudo apt install libgtk-4-dev

If you want to use GTK resources

  • sudo apt install libglib2.0-dev-bin

Installation of GTK Schema

    sudo install -D ./Test/org.gtk.example.gschema.xml /usr/share/glib-2.0/schemas/
    sudo glib-compile-schemas /usr/share/glib-2.0/schemas/

Usage

Look at the sample programs (https://github.com/uriegel/Gtk4DotNet/tree/Main/Test)

Checking if memory is being freed

To check if GObjects are being freed, just run

Widget.AddWeakRef(() => Console.WriteLine("... is being freed));

If this object is finalized, then the callback will be called.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  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. 
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 Gtk4DotNet:

Package Downloads
WebWindowNetCore

A C# Webview Application for Windows and Linux similar to Electron based on WebView2 (Windows) and GTK WebKit (Linux)
WebWindowNetCore.Linux

A C# Webview Application for Linux similar to Electron based on GTK WebKit
Gtk4DotNet.FSharp

.NET 8 F# Bindings for GTK 4, functional declarative similar to REACT or Kotlin Compose

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
7.0.65-beta-65 145 5/17/2025
7.0.64-beta-64 123 5/17/2025
7.0.63-beta-63 157 5/16/2025
7.0.62-beta-62 200 5/16/2025
7.0.61-beta-61 231 5/14/2025
7.0.60-beta-60 239 5/12/2025
7.0.59-beta-59 206 5/12/2025
7.0.58-beta-58 156 4/18/2025
7.0.57-beta-57 211 4/14/2025
7.0.56-beta-56 145 4/13/2025
7.0.55-beta-55 151 4/13/2025
7.0.54-beta-54 145 4/12/2025
7.0.53-beta-53 151 4/12/2025
7.0.52-beta-52 106 4/12/2025
7.0.51-beta-51 142 4/11/2025
7.0.50-beta-50 173 4/10/2025
7.0.49-beta-49 170 4/10/2025
7.0.48-beta-48 166 4/10/2025
7.0.47-beta-47 171 4/10/2025
7.0.46-beta-46 167 4/10/2025
7.0.45-beta-45 160 4/9/2025
7.0.44-beta-44 179 4/8/2025
7.0.43-beta-43 163 4/8/2025
7.0.42-beta-42 168 4/7/2025
7.0.41-beta-41 161 4/6/2025
7.0.40-beta-40 139 4/6/2025
7.0.39-beta-39 115 4/5/2025
7.0.38-beta-38 109 4/5/2025
7.0.37-beta-37 94 4/5/2025
7.0.36-beta-36 176 4/3/2025
7.0.35-beta-35 168 4/3/2025
7.0.34-beta-34 160 4/3/2025
7.0.33-beta-33 168 4/2/2025
7.0.32-beta-32 168 4/1/2025
7.0.31-beta-31 170 4/1/2025
7.0.30-beta-30 173 3/31/2025
7.0.29-beta-29 164 3/31/2025
7.0.28-beta-28 155 3/30/2025
7.0.27-beta-27 478 3/24/2025
7.0.26-beta-26 467 3/24/2025
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7.0.23-beta-23 273 3/23/2025
7.0.22-beta-22 82 3/22/2025
7.0.21-beta-21 80 3/22/2025
7.0.20-beta-20 98 3/21/2025
7.0.19-beta-19 145 3/21/2025
7.0.18-beta-18 157 3/20/2025
7.0.17-beta-17 147 3/20/2025
7.0.16-beta-16 160 3/19/2025
7.0.15-beta-15 147 3/18/2025
7.0.14-beta-14 153 3/18/2025
7.0.13-beta-13 149 3/18/2025
7.0.12-beta-12 158 3/17/2025
7.0.11-beta-11 157 3/16/2025
7.0.10-beta-10 92 3/14/2025
7.0.9-beta-9 109 3/14/2025
7.0.8-beta-8 123 3/14/2025
7.0.7-beta-7 104 3/2/2025
7.0.6-beta-6 142 2/26/2025
7.0.5-beta-5 113 2/25/2025
7.0.4-beta-4 125 2/24/2025
7.0.3-beta-3 114 2/24/2025
7.0.2-beta-2 107 2/24/2025
7.0.1-beta-1 97 2/24/2025
7.0.0-beta-0 114 2/23/2025
6.8.1 301 2/15/2025
6.8.0 126 2/15/2025
6.7.1 205 2/8/2025
6.7.0 140 2/8/2025
6.6.1 124 2/8/2025
6.6.0 206 2/3/2025
6.5.6 140 2/2/2025
6.5.5 210 9/7/2024
6.5.4 277 8/31/2024
6.5.4-beta6 122 8/31/2024
6.5.4-beta5 122 8/31/2024
6.5.4-beta4 110 8/31/2024
6.5.4-beta3 120 8/31/2024
6.5.3 323 8/23/2024
6.5.3-beta3 119 8/31/2024
6.5.3-beta2 124 8/31/2024
6.5.3-beta1 113 8/31/2024
6.5.2 180 8/19/2024
6.5.1 164 8/19/2024
6.5.0 171 8/18/2024
6.4.0 179 8/13/2024
6.3.0 165 8/12/2024
6.2.1 190 8/11/2024
6.2.0 159 8/11/2024
6.1.3 178 8/10/2024
6.1.2 165 8/9/2024
6.1.1 156 8/9/2024
6.1.0 349 4/29/2024
6.0.0 163 4/27/2024
5.4.0 197 4/20/2024
5.3.11 163 4/20/2024
5.3.10 152 4/20/2024
5.3.9 173 4/19/2024
5.3.8 181 3/26/2024
5.3.7 173 3/13/2024
5.3.6 242 1/20/2024
5.3.5 171 1/20/2024
5.3.4 217 1/7/2024
5.3.3 195 1/3/2024
5.3.2 193 1/2/2024
5.3.1 174 1/2/2024
5.3.0 178 1/2/2024
5.2.0 197 12/22/2023
5.1.0 169 12/22/2023
5.0.0 259 12/14/2023
4.0.0 167 12/13/2023
3.4.0 166 12/10/2023
3.3.1 172 12/10/2023
3.3.0 156 12/10/2023
3.2.0 160 12/9/2023
3.1.1 161 12/9/2023
3.1.0 162 12/9/2023
3.0.0 186 12/9/2023
2.0.0 161 11/28/2023
1.4.0 232 11/17/2023
1.3.3 129 11/16/2023
1.3.2 158 11/16/2023
1.3.1 151 11/16/2023
1.3.0 163 11/16/2023
1.2.1 179 10/29/2023
1.2.0 169 10/22/2023
1.1.0 265 4/24/2023
1.0.0 233 4/23/2023

BackgroundColor in WebKit