TedToolkit.Hexa.Raii.ImGui 2026.5.28

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package TedToolkit.Hexa.Raii.ImGui --version 2026.5.28
                    


                    

                
NuGet\Install-Package TedToolkit.Hexa.Raii.ImGui -Version 2026.5.28
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="TedToolkit.Hexa.Raii.ImGui" Version="2026.5.28" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="TedToolkit.Hexa.Raii.ImGui" Version="2026.5.28" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="TedToolkit.Hexa.Raii.ImGui" />
                    


                            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 TedToolkit.Hexa.Raii.ImGui --version 2026.5.28
                    


                    

                
#r "nuget: TedToolkit.Hexa.Raii.ImGui, 2026.5.28"
#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 TedToolkit.Hexa.Raii.ImGui@2026.5.28
#: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=TedToolkit.Hexa.Raii.ImGui&version=2026.5.28
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=TedToolkit.Hexa.Raii.ImGui&version=2026.5.28
                    


                            Install as a Cake Tool

TedToolkit.Hexa.Raii.ImGui

NuGet

RAII-style scope wrappers for Hexa.NET.ImGui, enabling safe and ergonomic use of ImGui's Begin/End and Push/Pop API pairs via C# using statements.

Part of the TedToolkit.Hexa.Raii project.

Installation

dotnet add package TedToolkit.Hexa.Raii.ImGui

Overview

ImGui requires paired calls such as Begin/End, PushStyleVar/PopStyleVar, etc. These wrappers guarantee the matching cleanup function is always invoked when a scope exits, using readonly ref struct types that implement IDisposable.

Each wrapper:

  • Returns a stack-allocated readonly ref struct — zero heap allocation
  • Exposes a Succeed property (and bool operators) for conditional content rendering
  • Accepts an optional enable parameter to skip the Begin/End pair entirely
  • Is marked AggressiveInlining for zero overhead

Usage

using TedToolkit.Hexa.Raii;

// Basic usage — End() is always called on scope exit
using (ImGuiRaii.Window("My Window"))
{
    ImGui.Text("Hello, World!");
}

// Check Succeed to render content only when the window is expanded
using var window = ImGuiRaii.Window("My Window");
if (window) // equivalent to if (window.Succeed)
{
    ImGui.Text("Window is expanded!");
}

// Conditionally skip Begin/End entirely
using (ImGuiRaii.Window("Debug", enable: showDebug))
{
    ImGui.Text("Only rendered when showDebug is true");
}

// Nested scopes
using (ImGuiRaii.Window("My Window"))
using (ImGuiRaii.TabBar("Tabs"))
using (ImGuiRaii.TabItem("General"))
{
    ImGui.Text("Tab content");
}

// Style and layout push/pop
using (ImGuiRaii.StyleColor(ImGuiCol.Text, new Vector4(1, 0, 0, 1)))
using (ImGuiRaii.Indent())
{
    ImGui.Text("Red indented text");
}

Available Scopes

Method Wraps Cleanup
Window ImGui.Begin ImGui.End
Window (clipper) ImGui.Begin(ImGuiListClipper) ImGui.End(ImGuiListClipper)
Child ImGui.BeginChild ImGui.EndChild
Group ImGui.BeginGroup ImGui.EndGroup
Combo ImGui.BeginCombo ImGui.EndCombo
ListBox ImGui.BeginListBox ImGui.EndListBox
MenuBar ImGui.BeginMenuBar ImGui.EndMenuBar
MainMenuBar ImGui.BeginMainMenuBar ImGui.EndMainMenuBar
Menu ImGui.BeginMenu ImGui.EndMenu
Tooltip ImGui.BeginTooltip ImGui.EndTooltip
Popup ImGui.BeginPopup ImGui.EndPopup
Table ImGui.BeginTable ImGui.EndTable
TabBar ImGui.BeginTabBar ImGui.EndTabBar
TabItem ImGui.BeginTabItem ImGui.EndTabItem
DragDropSource ImGui.BeginDragDropSource ImGui.EndDragDropSource
DragDropTarget ImGui.BeginDragDropTarget ImGui.EndDragDropTarget
Disabled ImGui.BeginDisabled ImGui.EndDisabled
Font ImGui.PushFont ImGui.PopFont
StyleColor ImGui.PushStyleColor ImGui.PopStyleColor
StyleVar ImGui.PushStyleVar ImGui.PopStyleVar
ItemFlag ImGui.PushItemFlag ImGui.PopItemFlag
ItemWidth ImGui.PushItemWidth ImGui.PopItemWidth
TextWrapPos ImGui.PushTextWrapPos ImGui.PopTextWrapPos
ID ImGui.PushID ImGui.PopID
ClipRect ImGui.PushClipRect ImGui.PopClipRect
Texture ImGui.PushTexture ImGui.PopTexture
TreeNode ImGui.TreeNode ImGui.TreePop
TreeNodeV ImGui.TreeNodeV ImGui.TreePop
TreeNodeEx ImGui.TreeNodeEx ImGui.TreePop
TreeNodeExV ImGui.TreeNodeExV ImGui.TreePop
Tree ImGui.TreePush ImGui.TreePop
Indent ImGui.Indent ImGui.Unindent

Target Frameworks

net6.0 · net7.0 · net8.0 · net9.0 · net10.0 · netstandard2.0 · netstandard2.1

License

Licensed under the GNU Lesser General Public License v3.0.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  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 is compatible.  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 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 is compatible.  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 is compatible.  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 is compatible. 
.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

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
2026.5.28 150 5/28/2026
2026.4.8 119 4/8/2026
2026.4.4 120 4/4/2026
2026.1.30.2 137 1/30/2026
2026.1.30.1 124 1/30/2026
2026.1.30 125 1/30/2026
2026.1.29.2 126 1/29/2026
2026.1.29.1 143 1/29/2026
2026.1.29 129 1/29/2026