diff --git a/ICSharpCode.ILSpyX/ICSharpCode.ILSpyX.csproj b/ICSharpCode.ILSpyX/ICSharpCode.ILSpyX.csproj
index bde8d593a7..bcea038e2e 100644
--- a/ICSharpCode.ILSpyX/ICSharpCode.ILSpyX.csproj
+++ b/ICSharpCode.ILSpyX/ICSharpCode.ILSpyX.csproj
@@ -5,16 +5,16 @@
     <Nullable>enable</Nullable>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <WarningsAsErrors>nullable</WarningsAsErrors>
-    
+
     <SignAssembly>True</SignAssembly>
     <AssemblyOriginatorKeyFile>..\ICSharpCode.Decompiler\ICSharpCode.Decompiler.snk</AssemblyOriginatorKeyFile>
-    
+
     <NeutralLanguage>en-US</NeutralLanguage>
     <GenerateAssemblyVersionAttribute>False</GenerateAssemblyVersionAttribute>
     <GenerateAssemblyFileVersionAttribute>False</GenerateAssemblyFileVersionAttribute>
     <GenerateAssemblyInformationalVersionAttribute>False</GenerateAssemblyInformationalVersionAttribute>
   </PropertyGroup>
-  
+
   <PropertyGroup>
     <PackageId>ICSharpCode.ILSpyX</PackageId>
     <PackageVersion>8.0.0.0-noversion</PackageVersion>
@@ -32,22 +32,27 @@
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <Copyright>Copyright 2022-$([System.DateTime]::Now.Year) AlphaSierraPapa</Copyright>
     <PackageTags>C# Decompiler ILSpy</PackageTags>
-	
+
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <DebugType>embedded</DebugType>
     <DebugSymbols>true</DebugSymbols>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
-  
+
+  <ItemGroup>
+    <InternalsVisibleTo Include="ILSpy" Key="00240000048000009400000006020000002400005253413100040000010001004dcf3979c4e902efa4dd2163a039701ed5822e6f1134d77737296abbb97bf0803083cfb2117b4f5446a217782f5c7c634f9fe1fc60b4c11d62c5b3d33545036706296d31903ddcf750875db38a8ac379512f51620bb948c94d0831125fbc5fe63707cbb93f48c1459c4d1749eb7ac5e681a2f0d6d7c60fa527a3c0b8f92b02bf" />
+    <InternalsVisibleTo Include="ILSpy.Tests" Key="00240000048000009400000006020000002400005253413100040000010001004dcf3979c4e902efa4dd2163a039701ed5822e6f1134d77737296abbb97bf0803083cfb2117b4f5446a217782f5c7c634f9fe1fc60b4c11d62c5b3d33545036706296d31903ddcf750875db38a8ac379512f51620bb948c94d0831125fbc5fe63707cbb93f48c1459c4d1749eb7ac5e681a2f0d6d7c60fa527a3c0b8f92b02bf" />
+  </ItemGroup>
+
   <ItemGroup>
     <None Include="PackageReadme.md" Pack="true" PackagePath="\" />
   </ItemGroup>
-  
+
   <ItemGroup>
     <Compile Remove="Properties\AssemblyInfo.template.cs" />
   </ItemGroup>
-  
+
   <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
     <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
   </PropertyGroup>
@@ -77,7 +82,7 @@
   <ItemGroup>
     <ProjectReference Include="..\ICSharpCode.Decompiler\ICSharpCode.Decompiler.csproj" />
   </ItemGroup>
-  
+
   <Target Name="ILSpyUpdateAssemblyInfo" AfterTargets="ResolveProjectReferences">
     <ReadLinesFromFile ContinueOnError="true" File="..\VERSION">
       <Output TaskParameter="Lines" PropertyName="PackageVersion" />
diff --git a/ICSharpCode.ILSpyX/Properties/AssemblyInfo.cs b/ICSharpCode.ILSpyX/Properties/AssemblyInfo.cs
index 2ff1a3ed78..34d6f6fa16 100644
--- a/ICSharpCode.ILSpyX/Properties/AssemblyInfo.cs
+++ b/ICSharpCode.ILSpyX/Properties/AssemblyInfo.cs
@@ -19,7 +19,3 @@
 
 [assembly: SuppressMessage("Microsoft.Usage", "CA2243:AttributeStringLiteralsShouldParseCorrectly",
 	Justification = "AssemblyInformationalVersion does not need to be a parsable version")]
-
-[assembly: InternalsVisibleTo("ILSpy, PublicKey=00240000048000009400000006020000002400005253413100040000010001004dcf3979c4e902efa4dd2163a039701ed5822e6f1134d77737296abbb97bf0803083cfb2117b4f5446a217782f5c7c634f9fe1fc60b4c11d62c5b3d33545036706296d31903ddcf750875db38a8ac379512f51620bb948c94d0831125fbc5fe63707cbb93f48c1459c4d1749eb7ac5e681a2f0d6d7c60fa527a3c0b8f92b02bf")]
-[assembly: InternalsVisibleTo("ILSpy.Tests, PublicKey=00240000048000009400000006020000002400005253413100040000010001004dcf3979c4e902efa4dd2163a039701ed5822e6f1134d77737296abbb97bf0803083cfb2117b4f5446a217782f5c7c634f9fe1fc60b4c11d62c5b3d33545036706296d31903ddcf750875db38a8ac379512f51620bb948c94d0831125fbc5fe63707cbb93f48c1459c4d1749eb7ac5e681a2f0d6d7c60fa527a3c0b8f92b02bf")]
-
diff --git a/SharpTreeView/FlatListTreeNode.cs b/ICSharpCode.ILSpyX/TreeView/FlatListTreeNode.cs
similarity index 99%
rename from SharpTreeView/FlatListTreeNode.cs
rename to ICSharpCode.ILSpyX/TreeView/FlatListTreeNode.cs
index 6ae54e74e8..f63898278d 100644
--- a/SharpTreeView/FlatListTreeNode.cs
+++ b/ICSharpCode.ILSpyX/TreeView/FlatListTreeNode.cs
@@ -20,7 +20,9 @@
 using System.Collections.Generic;
 using System.Diagnostics;
 
-namespace ICSharpCode.TreeView
+#nullable disable
+
+namespace ICSharpCode.ILSpyX.TreeView
 {
 	// This part of SharpTreeNode controls the 'flat list' data structure, which emulates
 	// a big flat list containing the whole tree; allowing access by visible index.
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDataObject.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDataObject.cs
new file mode 100644
index 0000000000..5c2f4a1ef0
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDataObject.cs
@@ -0,0 +1,10 @@
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	public interface IPlatformDataObject
+	{
+		bool GetDataPresent(string format);
+		object GetData(string format);
+
+		void SetData(string format, object data);
+	}
+}
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragDrop.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragDrop.cs
new file mode 100644
index 0000000000..c554f4f270
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragDrop.cs
@@ -0,0 +1,7 @@
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	public interface IPlatformDragDrop
+	{
+		XPlatDragDropEffects DoDragDrop(object dragSource, object data, XPlatDragDropEffects allowedEffects);
+	}
+}
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragEventArgs.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragEventArgs.cs
new file mode 100644
index 0000000000..5434802038
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformDragEventArgs.cs
@@ -0,0 +1,8 @@
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	public interface IPlatformDragEventArgs
+	{
+		XPlatDragDropEffects Effects { get; set; }
+		IPlatformDataObject Data { get; }
+	}
+}
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformRoutedEventArgs.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformRoutedEventArgs.cs
new file mode 100644
index 0000000000..7d1b8ec30a
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/IPlatformRoutedEventArgs.cs
@@ -0,0 +1,7 @@
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	public interface IPlatformRoutedEventArgs
+	{
+		bool Handled { get; set; }
+	}
+}
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/ITreeNodeImagesProvider.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/ITreeNodeImagesProvider.cs
new file mode 100644
index 0000000000..acd2e85d2b
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/ITreeNodeImagesProvider.cs
@@ -0,0 +1,7 @@
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	public interface ITreeNodeImagesProvider
+	{
+		object Assembly { get; }
+	}
+}
diff --git a/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/XPlatDragDropEffects.cs b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/XPlatDragDropEffects.cs
new file mode 100644
index 0000000000..fdfd89369c
--- /dev/null
+++ b/ICSharpCode.ILSpyX/TreeView/PlatformAbstractions/XPlatDragDropEffects.cs
@@ -0,0 +1,36 @@
+using System;
+
+namespace ICSharpCode.ILSpyX.TreeView.PlatformAbstractions
+{
+	//
+	// Summary:
+	//     Specifies the effects of a drag-and-drop operation.
+	[Flags]
+	public enum XPlatDragDropEffects
+	{
+		//
+		// Summary:
+		//     Scrolling is about to start or is currently occurring in the drop target.
+		Scroll = int.MinValue,
+		//
+		// Summary:
+		//     The data is copied, removed from the drag source, and scrolled in the drop target.
+		All = -2147483645,
+		//
+		// Summary:
+		//     The drop target does not accept the data.
+		None = 0,
+		//
+		// Summary:
+		//     The data is copied to the drop target.
+		Copy = 1,
+		//
+		// Summary:
+		//     The data from the drag source is moved to the drop target.
+		Move = 2,
+		//
+		// Summary:
+		//     The data from the drag source is linked to the drop target.
+		Link = 4
+	}
+}
diff --git a/SharpTreeView/SharpTreeNode.cs b/ICSharpCode.ILSpyX/TreeView/SharpTreeNode.cs
similarity index 93%
rename from SharpTreeView/SharpTreeNode.cs
rename to ICSharpCode.ILSpyX/TreeView/SharpTreeNode.cs
index bf694c765d..79686bdbad 100644
--- a/SharpTreeView/SharpTreeNode.cs
+++ b/ICSharpCode.ILSpyX/TreeView/SharpTreeNode.cs
@@ -22,14 +22,18 @@
 using System.ComponentModel;
 using System.Diagnostics;
 using System.Linq;
-using System.Windows;
-using System.Windows.Input;
-using System.Windows.Media;
 
-namespace ICSharpCode.TreeView
+#nullable disable
+
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpyX.TreeView
 {
 	public partial class SharpTreeNode : INotifyPropertyChanged
 	{
+		protected static ITreeNodeImagesProvider ImagesProvider { get; private set; }
+		public static void SetImagesProvider(ITreeNodeImagesProvider provider) => ImagesProvider = provider;
+
 		SharpTreeNodeCollection modelChildren;
 		internal SharpTreeNode modelParent;
 		bool isVisible = true;
@@ -584,7 +588,7 @@ public virtual void DeleteCore()
 			throw new NotSupportedException(GetType().Name + " does not support deletion");
 		}
 
-		public virtual IDataObject Copy(SharpTreeNode[] nodes)
+		public virtual IPlatformDataObject Copy(SharpTreeNode[] nodes)
 		{
 			throw new NotSupportedException(GetType().Name + " does not support copy/paste or drag'n'drop");
 		}
@@ -614,25 +618,26 @@ public virtual bool CanDrag(SharpTreeNode[] nodes)
 			return false;
 		}
 
-		public virtual void StartDrag(DependencyObject dragSource, SharpTreeNode[] nodes)
+		public virtual void StartDrag(object dragSource, SharpTreeNode[] nodes, IPlatformDragDrop dragdropManager)
 		{
-			DragDropEffects effects = DragDropEffects.All;
+			XPlatDragDropEffects effects = XPlatDragDropEffects.All;
 			if (!nodes.All(n => n.CanDelete()))
-				effects &= ~DragDropEffects.Move;
-			DragDropEffects result = DragDrop.DoDragDrop(dragSource, Copy(nodes), effects);
-			if (result == DragDropEffects.Move)
+				effects &= ~XPlatDragDropEffects.Move;
+
+			XPlatDragDropEffects result = dragdropManager.DoDragDrop(dragSource, Copy(nodes), effects);
+			if (result == XPlatDragDropEffects.Move)
 			{
 				foreach (SharpTreeNode node in nodes)
 					node.DeleteCore();
 			}
 		}
 
-		public virtual bool CanDrop(DragEventArgs e, int index)
+		public virtual bool CanDrop(IPlatformDragEventArgs e, int index)
 		{
 			return false;
 		}
 
-		internal void InternalDrop(DragEventArgs e, int index)
+		internal void InternalDrop(IPlatformDragEventArgs e, int index)
 		{
 			if (LazyLoading)
 			{
@@ -643,7 +648,7 @@ internal void InternalDrop(DragEventArgs e, int index)
 			Drop(e, index);
 		}
 
-		public virtual void Drop(DragEventArgs e, int index)
+		public virtual void Drop(IPlatformDragEventArgs e, int index)
 		{
 			throw new NotSupportedException(GetType().Name + " does not support Drop()");
 		}
@@ -703,14 +708,14 @@ public void RaisePropertyChanged(string name)
 		/// <summary>
 		/// Gets called when the item is double-clicked.
 		/// </summary>
-		public virtual void ActivateItem(RoutedEventArgs e)
+		public virtual void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 		}
 
 		/// <summary>
 		/// Gets called when the item is clicked with the middle mouse button.
 		/// </summary>
-		public virtual void ActivateItemSecondary(RoutedEventArgs e)
+		public virtual void ActivateItemSecondary(IPlatformRoutedEventArgs e)
 		{
 		}
 
diff --git a/SharpTreeView/SharpTreeNodeCollection.cs b/ICSharpCode.ILSpyX/TreeView/SharpTreeNodeCollection.cs
similarity index 99%
rename from SharpTreeView/SharpTreeNodeCollection.cs
rename to ICSharpCode.ILSpyX/TreeView/SharpTreeNodeCollection.cs
index f21d466866..8b69a9553d 100644
--- a/SharpTreeView/SharpTreeNodeCollection.cs
+++ b/ICSharpCode.ILSpyX/TreeView/SharpTreeNodeCollection.cs
@@ -22,7 +22,9 @@
 using System.Diagnostics;
 using System.Linq;
 
-namespace ICSharpCode.TreeView
+#nullable disable
+
+namespace ICSharpCode.ILSpyX.TreeView
 {
 	/// <summary>
 	/// Collection that validates that inserted nodes do not have another parent.
diff --git a/SharpTreeView/TreeFlattener.cs b/ICSharpCode.ILSpyX/TreeView/TreeFlattener.cs
similarity index 98%
rename from SharpTreeView/TreeFlattener.cs
rename to ICSharpCode.ILSpyX/TreeView/TreeFlattener.cs
index 39175f470c..46cc5cafd9 100644
--- a/SharpTreeView/TreeFlattener.cs
+++ b/ICSharpCode.ILSpyX/TreeView/TreeFlattener.cs
@@ -22,7 +22,9 @@
 using System.Collections.Specialized;
 using System.Diagnostics;
 
-namespace ICSharpCode.TreeView
+#nullable disable
+
+namespace ICSharpCode.ILSpyX.TreeView
 {
 	sealed class TreeFlattener : IList, INotifyCollectionChanged
 	{
diff --git a/SharpTreeView/TreeTraversal.cs b/ICSharpCode.ILSpyX/TreeView/TreeTraversal.cs
similarity index 98%
rename from SharpTreeView/TreeTraversal.cs
rename to ICSharpCode.ILSpyX/TreeView/TreeTraversal.cs
index ef196a61df..25034616d7 100644
--- a/SharpTreeView/TreeTraversal.cs
+++ b/ICSharpCode.ILSpyX/TreeView/TreeTraversal.cs
@@ -19,7 +19,7 @@
 using System;
 using System.Collections.Generic;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpyX.TreeView
 {
 	/// <summary>
 	/// Static helper methods for traversing trees.
diff --git a/ILSpy.Wpf.slnf b/ILSpy.Wpf.slnf
index 831214ce7f..4e5db53cc3 100644
--- a/ILSpy.Wpf.slnf
+++ b/ILSpy.Wpf.slnf
@@ -12,7 +12,6 @@
 			"ILSpy.ReadyToRun\\ILSpy.ReadyToRun.csproj",
 			"ILSpy.Tests\\ILSpy.Tests.csproj",
 			"ILSpy\\ILSpy.csproj",
-			"SharpTreeView\\ICSharpCode.TreeView.csproj",
 			"TestPlugin\\TestPlugin.csproj"
 		]
 	}
diff --git a/ILSpy.sln b/ILSpy.sln
index 604606ee37..5d4e13a931 100644
--- a/ILSpy.sln
+++ b/ILSpy.sln
@@ -12,8 +12,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "doc", "doc", "{F45DB999-7E7
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ILSpy", "ILSpy\ILSpy.csproj", "{1E85EFF9-E370-4683-83E4-8A3D063FF791}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.TreeView", "SharpTreeView\ICSharpCode.TreeView.csproj", "{DDE2A481-8271-4EAC-A330-8FA6A38D13D1}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.Decompiler", "ICSharpCode.Decompiler\ICSharpCode.Decompiler.csproj", "{984CC812-9470-4A13-AFF9-CC44068D666C}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.Decompiler.Tests", "ICSharpCode.Decompiler.Tests\ICSharpCode.Decompiler.Tests.csproj", "{FEC0DA52-C4A6-4710-BE36-B484A20C5E22}"
@@ -36,7 +34,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.Decompiler.Test
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.ILSpyX", "ICSharpCode.ILSpyX\ICSharpCode.ILSpyX.csproj", "{F8EFCF9D-B9A3-4BA0-A1B2-B026A71DAC22}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.BamlDecompiler", "ICSharpCode.BamlDecompiler\ICSharpCode.BamlDecompiler.csproj", "{81A30182-3378-4952-8880-F44822390040}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ICSharpCode.BamlDecompiler", "ICSharpCode.BamlDecompiler\ICSharpCode.BamlDecompiler.csproj", "{81A30182-3378-4952-8880-F44822390040}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -48,10 +46,6 @@ Global
 		{1E85EFF9-E370-4683-83E4-8A3D063FF791}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{1E85EFF9-E370-4683-83E4-8A3D063FF791}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{1E85EFF9-E370-4683-83E4-8A3D063FF791}.Release|Any CPU.Build.0 = Release|Any CPU
-		{DDE2A481-8271-4EAC-A330-8FA6A38D13D1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{DDE2A481-8271-4EAC-A330-8FA6A38D13D1}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{DDE2A481-8271-4EAC-A330-8FA6A38D13D1}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{DDE2A481-8271-4EAC-A330-8FA6A38D13D1}.Release|Any CPU.Build.0 = Release|Any CPU
 		{984CC812-9470-4A13-AFF9-CC44068D666C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{984CC812-9470-4A13-AFF9-CC44068D666C}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{984CC812-9470-4A13-AFF9-CC44068D666C}.Release|Any CPU.ActiveCfg = Release|Any CPU
diff --git a/ILSpy/Analyzers/AnalyzerEntityTreeNode.cs b/ILSpy/Analyzers/AnalyzerEntityTreeNode.cs
index 38d94c1c59..213624ee1a 100644
--- a/ILSpy/Analyzers/AnalyzerEntityTreeNode.cs
+++ b/ILSpy/Analyzers/AnalyzerEntityTreeNode.cs
@@ -22,7 +22,8 @@
 using ICSharpCode.Decompiler.TypeSystem;
 using ICSharpCode.ILSpy.TreeNodes;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.Analyzers
 {
@@ -33,7 +34,7 @@ public abstract class AnalyzerEntityTreeNode : AnalyzerTreeNode, IMemberTreeNode
 	{
 		public abstract IEntity Member { get; }
 
-		public override void ActivateItem(System.Windows.RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			e.Handled = true;
 			if (this.Member == null || this.Member.MetadataToken.IsNil)
diff --git a/ILSpy/Analyzers/AnalyzerTreeNode.cs b/ILSpy/Analyzers/AnalyzerTreeNode.cs
index 5f9b396503..e2946c3e06 100644
--- a/ILSpy/Analyzers/AnalyzerTreeNode.cs
+++ b/ILSpy/Analyzers/AnalyzerTreeNode.cs
@@ -21,7 +21,7 @@
 using System.Linq;
 
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.Analyzers
 {
@@ -56,7 +56,7 @@ public override void Delete()
 			DeleteCore();
 		}
 
-		protected override void OnChildrenChanged(NotifyCollectionChangedEventArgs e)
+		internal protected override void OnChildrenChanged(NotifyCollectionChangedEventArgs e)
 		{
 			if (e.NewItems != null)
 			{
diff --git a/ILSpy/Analyzers/AnalyzerTreeView.cs b/ILSpy/Analyzers/AnalyzerTreeView.cs
index 500f40f793..4e40239ea8 100644
--- a/ILSpy/Analyzers/AnalyzerTreeView.cs
+++ b/ILSpy/Analyzers/AnalyzerTreeView.cs
@@ -27,7 +27,8 @@
 using ICSharpCode.ILSpy.Docking;
 using ICSharpCode.ILSpy.ViewModels;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpy.Controls.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.Analyzers
 {
diff --git a/ILSpy/Analyzers/TreeNodes/AnalyzedModuleTreeNode.cs b/ILSpy/Analyzers/TreeNodes/AnalyzedModuleTreeNode.cs
index 9a8558e4cc..e7f83f6385 100644
--- a/ILSpy/Analyzers/TreeNodes/AnalyzedModuleTreeNode.cs
+++ b/ILSpy/Analyzers/TreeNodes/AnalyzedModuleTreeNode.cs
@@ -22,6 +22,7 @@
 
 using ICSharpCode.Decompiler.TypeSystem;
 using ICSharpCode.ILSpyX.Analyzers;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
 
 namespace ICSharpCode.ILSpy.Analyzers.TreeNodes
 {
@@ -52,7 +53,7 @@ protected override void LoadChildren()
 			}
 		}
 
-		public override void ActivateItem(RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			e.Handled = true;
 			if (analyzedModule.MetadataFile == null)
diff --git a/ILSpy/App.xaml.cs b/ILSpy/App.xaml.cs
index 26dc4d1a8a..77722c3ae8 100644
--- a/ILSpy/App.xaml.cs
+++ b/ILSpy/App.xaml.cs
@@ -40,6 +40,7 @@
 using Microsoft.VisualStudio.Composition;
 
 using TomsToolbox.Wpf.Styles;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy
 {
@@ -75,6 +76,8 @@ public App()
 				SingleInstance.NewInstanceDetected += SingleInstance_NewInstanceDetected;
 			}
 
+			SharpTreeNode.SetImagesProvider(new WpfWindowsTreeNodeImagesProvider());
+
 			InitializeComponent();
 
 			Resources.RegisterDefaultStyles();
diff --git a/ILSpy/Commands/SaveCodeContextMenuEntry.cs b/ILSpy/Commands/SaveCodeContextMenuEntry.cs
index 13b06a3b34..5ce79ee102 100644
--- a/ILSpy/Commands/SaveCodeContextMenuEntry.cs
+++ b/ILSpy/Commands/SaveCodeContextMenuEntry.cs
@@ -27,9 +27,9 @@
 using ICSharpCode.ILSpy.Properties;
 using ICSharpCode.ILSpy.TreeNodes;
 using ICSharpCode.ILSpy.ViewModels;
-using ICSharpCode.TreeView;
 
 using Microsoft.Win32;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TextView
 {
diff --git a/ILSpy/Commands/SortAssemblyListCommand.cs b/ILSpy/Commands/SortAssemblyListCommand.cs
index 29cd8ae055..110a60b8a9 100644
--- a/ILSpy/Commands/SortAssemblyListCommand.cs
+++ b/ILSpy/Commands/SortAssemblyListCommand.cs
@@ -21,7 +21,7 @@
 
 using ICSharpCode.ILSpy.Properties;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy
 {
diff --git a/ILSpy/ContextMenuEntry.cs b/ILSpy/ContextMenuEntry.cs
index 73aa3ba735..9ce4416a2a 100644
--- a/ILSpy/ContextMenuEntry.cs
+++ b/ILSpy/ContextMenuEntry.cs
@@ -28,7 +28,8 @@
 using ICSharpCode.AvalonEdit;
 using ICSharpCode.ILSpy.TextView;
 using ICSharpCode.ILSpyX.Search;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpy.Controls.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy
 {
diff --git a/SharpTreeView/Converters.cs b/ILSpy/Controls/TreeView/Converters.cs
similarity index 97%
rename from SharpTreeView/Converters.cs
rename to ILSpy/Controls/TreeView/Converters.cs
index 87c31ee37f..401d9026c3 100644
--- a/SharpTreeView/Converters.cs
+++ b/ILSpy/Controls/TreeView/Converters.cs
@@ -22,7 +22,7 @@
 using System.Windows.Data;
 using System.Windows.Markup;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class CollapsedWhenFalse : MarkupExtension, IValueConverter
 	{
diff --git a/SharpTreeView/EditTextBox.cs b/ILSpy/Controls/TreeView/EditTextBox.cs
similarity index 96%
rename from SharpTreeView/EditTextBox.cs
rename to ILSpy/Controls/TreeView/EditTextBox.cs
index 965c035c8e..0f37b8b56a 100644
--- a/SharpTreeView/EditTextBox.cs
+++ b/ILSpy/Controls/TreeView/EditTextBox.cs
@@ -20,7 +20,9 @@
 using System.Windows.Controls;
 using System.Windows.Input;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	class EditTextBox : TextBox
 	{
diff --git a/SharpTreeView/ExtensionMethods.cs b/ILSpy/Controls/TreeView/ExtensionMethods.cs
similarity index 97%
rename from SharpTreeView/ExtensionMethods.cs
rename to ILSpy/Controls/TreeView/ExtensionMethods.cs
index 6ae130d25d..410169272b 100644
--- a/SharpTreeView/ExtensionMethods.cs
+++ b/ILSpy/Controls/TreeView/ExtensionMethods.cs
@@ -22,7 +22,7 @@
 using System.Windows;
 using System.Windows.Media;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	static class ExtensionMethods
 	{
diff --git a/SharpTreeView/GeneralAdorner.cs b/ILSpy/Controls/TreeView/GeneralAdorner.cs
similarity index 97%
rename from SharpTreeView/GeneralAdorner.cs
rename to ILSpy/Controls/TreeView/GeneralAdorner.cs
index e1188bf419..4e75b6352f 100644
--- a/SharpTreeView/GeneralAdorner.cs
+++ b/ILSpy/Controls/TreeView/GeneralAdorner.cs
@@ -20,7 +20,7 @@
 using System.Windows.Documents;
 using System.Windows.Media;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class GeneralAdorner : Adorner
 	{
diff --git a/SharpTreeView/InsertMarker.cs b/ILSpy/Controls/TreeView/InsertMarker.cs
similarity index 96%
rename from SharpTreeView/InsertMarker.cs
rename to ILSpy/Controls/TreeView/InsertMarker.cs
index 7bbc6bb273..11ecde55c9 100644
--- a/SharpTreeView/InsertMarker.cs
+++ b/ILSpy/Controls/TreeView/InsertMarker.cs
@@ -19,7 +19,7 @@
 using System.Windows;
 using System.Windows.Controls;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class InsertMarker : Control
 	{
diff --git a/SharpTreeView/LinesRenderer.cs b/ILSpy/Controls/TreeView/LinesRenderer.cs
similarity index 98%
rename from SharpTreeView/LinesRenderer.cs
rename to ILSpy/Controls/TreeView/LinesRenderer.cs
index 66aac78f80..ca62d3b313 100644
--- a/SharpTreeView/LinesRenderer.cs
+++ b/ILSpy/Controls/TreeView/LinesRenderer.cs
@@ -20,7 +20,7 @@
 using System.Windows;
 using System.Windows.Media;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	class LinesRenderer : FrameworkElement
 	{
diff --git a/SharpTreeView/SharpGridView.cs b/ILSpy/Controls/TreeView/SharpGridView.cs
similarity index 97%
rename from SharpTreeView/SharpGridView.cs
rename to ILSpy/Controls/TreeView/SharpGridView.cs
index 9487d936db..c48f0d3a1a 100644
--- a/SharpTreeView/SharpGridView.cs
+++ b/ILSpy/Controls/TreeView/SharpGridView.cs
@@ -19,7 +19,7 @@
 using System.Windows;
 using System.Windows.Controls;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class SharpGridView : GridView
 	{
diff --git a/SharpTreeView/SharpTreeNodeView.cs b/ILSpy/Controls/TreeView/SharpTreeNodeView.cs
similarity index 98%
rename from SharpTreeView/SharpTreeNodeView.cs
rename to ILSpy/Controls/TreeView/SharpTreeNodeView.cs
index 30c8c13a12..a7cca88386 100644
--- a/SharpTreeView/SharpTreeNodeView.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeNodeView.cs
@@ -16,7 +16,6 @@
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.Windows;
@@ -24,7 +23,9 @@
 using System.Windows.Controls.Primitives;
 using System.Windows.Media;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class SharpTreeNodeView : Control
 	{
diff --git a/SharpTreeView/SharpTreeView.cs b/ILSpy/Controls/TreeView/SharpTreeView.cs
similarity index 97%
rename from SharpTreeView/SharpTreeView.cs
rename to ILSpy/Controls/TreeView/SharpTreeView.cs
index d4de0673da..3d4e3e7e60 100644
--- a/SharpTreeView/SharpTreeView.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeView.cs
@@ -28,7 +28,9 @@
 using System.Windows.Input;
 using System.Windows.Threading;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class SharpTreeView : ListView
 	{
@@ -303,7 +305,7 @@ protected override void OnKeyDown(KeyEventArgs e)
 					if (container != null && Keyboard.Modifiers == ModifierKeys.None && this.SelectedItems.Count == 1 && this.SelectedItem == container.Node)
 					{
 						e.Handled = true;
-						container.Node.ActivateItem(e);
+						container.Node.ActivateItem(new WpfWindowsRoutedEventArgs(e));
 					}
 					break;
 				case Key.Space:
@@ -319,7 +321,7 @@ protected override void OnKeyDown(KeyEventArgs e)
 						}
 						else
 						{
-							container.Node.ActivateItem(e);
+							container.Node.ActivateItem(new WpfWindowsRoutedEventArgs(e));
 						}
 					}
 					break;
@@ -462,7 +464,7 @@ protected override void OnDragOver(DragEventArgs e)
 			if (Root != null && !ShowRoot)
 			{
 				e.Handled = true;
-				Root.CanDrop(e, Root.Children.Count);
+				Root.CanDrop(new WpfWindowsDragEventArgs(e), Root.Children.Count);
 			}
 		}
 
@@ -473,7 +475,7 @@ protected override void OnDrop(DragEventArgs e)
 			if (Root != null && !ShowRoot)
 			{
 				e.Handled = true;
-				Root.InternalDrop(e, Root.Children.Count);
+				Root.InternalDrop(new WpfWindowsDragEventArgs(e), Root.Children.Count);
 			}
 		}
 
@@ -504,7 +506,7 @@ internal void HandleDrop(SharpTreeViewItem item, DragEventArgs e)
 				if (target != null)
 				{
 					e.Handled = true;
-					target.Node.InternalDrop(e, target.Index);
+					target.Node.InternalDrop(new WpfWindowsDragEventArgs(e), target.Index);
 				}
 			}
 			catch (Exception ex)
@@ -612,7 +614,7 @@ void TryAddDropTarget(List<DropTarget> targets, SharpTreeViewItem item, DropPlac
 			if (node != null)
 			{
 				e.Effects = DragDropEffects.None;
-				if (node.CanDrop(e, index))
+				if (node.CanDrop(new WpfWindowsDragEventArgs(e), index))
 				{
 					DropTarget target = new DropTarget() {
 						Item = item,
diff --git a/SharpTreeView/Themes/Generic.xaml b/ILSpy/Controls/TreeView/SharpTreeView.xaml
similarity index 99%
rename from SharpTreeView/Themes/Generic.xaml
rename to ILSpy/Controls/TreeView/SharpTreeView.xaml
index 5d3109b351..6e87b9e677 100644
--- a/SharpTreeView/Themes/Generic.xaml
+++ b/ILSpy/Controls/TreeView/SharpTreeView.xaml
@@ -1,6 +1,6 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:Default="clr-namespace:ICSharpCode.TreeView"
+                    xmlns:Default="clr-namespace:ICSharpCode.ILSpy.Controls.TreeView"
                     xmlns:styles="urn:TomsToolbox.Wpf.Styles">
 
     <Style x:Key="ExpandCollapseToggleStyle"
diff --git a/SharpTreeView/SharpTreeViewAutomationPeer.cs b/ILSpy/Controls/TreeView/SharpTreeViewAutomationPeer.cs
similarity index 96%
rename from SharpTreeView/SharpTreeViewAutomationPeer.cs
rename to ILSpy/Controls/TreeView/SharpTreeViewAutomationPeer.cs
index 0f8967b030..8175f35fee 100644
--- a/SharpTreeView/SharpTreeViewAutomationPeer.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeViewAutomationPeer.cs
@@ -18,7 +18,7 @@
 
 using System.Windows.Automation.Peers;
 
-namespace ICSharpCode.TreeView
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	class SharpTreeViewAutomationPeer : FrameworkElementAutomationPeer
 	{
diff --git a/SharpTreeView/SharpTreeViewItem.cs b/ILSpy/Controls/TreeView/SharpTreeViewItem.cs
similarity index 93%
rename from SharpTreeView/SharpTreeViewItem.cs
rename to ILSpy/Controls/TreeView/SharpTreeViewItem.cs
index 6785b1f852..5ec32d855f 100644
--- a/SharpTreeView/SharpTreeViewItem.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeViewItem.cs
@@ -22,7 +22,9 @@
 using System.Windows.Controls;
 using System.Windows.Input;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	public class SharpTreeViewItem : ListViewItem
 	{
@@ -103,7 +105,7 @@ protected override void OnMouseMove(MouseEventArgs e)
 					var selection = ParentTreeView.GetTopLevelSelection().ToArray();
 					if (Node.CanDrag(selection))
 					{
-						Node.StartDrag(this, selection);
+						Node.StartDrag(this, selection, new WpfWindowsDragDropManager());
 					}
 				}
 			}
@@ -114,7 +116,7 @@ protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)
 			if (wasDoubleClick)
 			{
 				wasDoubleClick = false;
-				Node.ActivateItem(e);
+				Node.ActivateItem(new WpfWindowsRoutedEventArgs(e));
 				if (!e.Handled)
 				{
 					if (!Node.IsRoot || ParentTreeView.ShowRootExpander)
@@ -135,7 +137,7 @@ protected override void OnMouseUp(MouseButtonEventArgs e)
 		{
 			if (e.ChangedButton == MouseButton.Middle)
 			{
-				Node.ActivateItemSecondary(e);
+				Node.ActivateItemSecondary(new WpfWindowsRoutedEventArgs(e));
 			}
 			else
 			{
diff --git a/SharpTreeView/SharpTreeViewItemAutomationPeer.cs b/ILSpy/Controls/TreeView/SharpTreeViewItemAutomationPeer.cs
similarity index 97%
rename from SharpTreeView/SharpTreeViewItemAutomationPeer.cs
rename to ILSpy/Controls/TreeView/SharpTreeViewItemAutomationPeer.cs
index 174f5b0cc5..ca38c4ea46 100644
--- a/SharpTreeView/SharpTreeViewItemAutomationPeer.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeViewItemAutomationPeer.cs
@@ -22,7 +22,9 @@
 using System.Windows.Automation.Peers;
 using System.Windows.Automation.Provider;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	class SharpTreeViewItemAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider
 	{
diff --git a/SharpTreeView/SharpTreeViewTextSearch.cs b/ILSpy/Controls/TreeView/SharpTreeViewTextSearch.cs
similarity index 96%
rename from SharpTreeView/SharpTreeViewTextSearch.cs
rename to ILSpy/Controls/TreeView/SharpTreeViewTextSearch.cs
index 08e3c4ec6e..731744c149 100644
--- a/SharpTreeView/SharpTreeViewTextSearch.cs
+++ b/ILSpy/Controls/TreeView/SharpTreeViewTextSearch.cs
@@ -22,7 +22,9 @@
 using System.Windows;
 using System.Windows.Threading;
 
-namespace ICSharpCode.TreeView
+using ICSharpCode.ILSpyX.TreeView;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
 {
 	/// <summary>
 	/// Custom TextSearch-implementation.
@@ -30,9 +32,6 @@ namespace ICSharpCode.TreeView
 	/// </summary>
 	public partial class SharpTreeViewTextSearch : DependencyObject
 	{
-		[LibraryImport("user32.dll")]
-		internal static partial int GetDoubleClickTime();
-
 		static readonly DependencyPropertyKey TextSearchInstancePropertyKey = DependencyProperty.RegisterAttachedReadOnly("TextSearchInstance",
 			typeof(SharpTreeViewTextSearch), typeof(SharpTreeViewTextSearch), new FrameworkPropertyMetadata(null));
 		static readonly DependencyProperty TextSearchInstanceProperty = TextSearchInstancePropertyKey.DependencyProperty;
@@ -167,7 +166,7 @@ void ResetTimeout()
 			{
 				timer.Stop();
 			}
-			timer.Interval = TimeSpan.FromMilliseconds(GetDoubleClickTime() * 2);
+			timer.Interval = TimeSpan.FromMilliseconds(NativeMethods.GetDoubleClickTime() * 2);
 			timer.Start();
 		}
 	}
diff --git a/ILSpy/Controls/TreeView/WpfWindowsDataObject.cs b/ILSpy/Controls/TreeView/WpfWindowsDataObject.cs
new file mode 100644
index 0000000000..6d26556044
--- /dev/null
+++ b/ILSpy/Controls/TreeView/WpfWindowsDataObject.cs
@@ -0,0 +1,31 @@
+using System.Windows;
+
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
+{
+	public class WpfWindowsDataObject : IPlatformDataObject
+	{
+		private readonly IDataObject _dataObject;
+
+		public WpfWindowsDataObject(IDataObject dataObject)
+		{
+			_dataObject = dataObject;
+		}
+
+		public object GetData(string format)
+		{
+			return _dataObject.GetData(format);
+		}
+
+		public bool GetDataPresent(string format)
+		{
+			return _dataObject.GetDataPresent(format);
+		}
+
+		public void SetData(string format, object data)
+		{
+			_dataObject.SetData(format, data);
+		}
+	}
+}
diff --git a/ILSpy/Controls/TreeView/WpfWindowsDragDropManager.cs b/ILSpy/Controls/TreeView/WpfWindowsDragDropManager.cs
new file mode 100644
index 0000000000..99d64bb772
--- /dev/null
+++ b/ILSpy/Controls/TreeView/WpfWindowsDragDropManager.cs
@@ -0,0 +1,14 @@
+using System.Windows;
+
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
+{
+	public class WpfWindowsDragDropManager : IPlatformDragDrop
+	{
+		public XPlatDragDropEffects DoDragDrop(object dragSource, object data, XPlatDragDropEffects allowedEffects)
+		{
+			return (XPlatDragDropEffects)DragDrop.DoDragDrop(dragSource as DependencyObject, data, (DragDropEffects)allowedEffects);
+		}
+	}
+}
\ No newline at end of file
diff --git a/ILSpy/Controls/TreeView/WpfWindowsDragEventArgs.cs b/ILSpy/Controls/TreeView/WpfWindowsDragEventArgs.cs
new file mode 100644
index 0000000000..c2ca7b59ca
--- /dev/null
+++ b/ILSpy/Controls/TreeView/WpfWindowsDragEventArgs.cs
@@ -0,0 +1,20 @@
+using System.Windows;
+
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
+{
+	public class WpfWindowsDragEventArgs : IPlatformDragEventArgs
+	{
+		private readonly DragEventArgs _eventArgs;
+
+		public WpfWindowsDragEventArgs(DragEventArgs eventArgs)
+		{
+			_eventArgs = eventArgs;
+		}
+
+		public XPlatDragDropEffects Effects { get => (XPlatDragDropEffects)_eventArgs.Effects; set => _eventArgs.Effects = (DragDropEffects)value; }
+
+		public IPlatformDataObject Data => new WpfWindowsDataObject(_eventArgs.Data);
+	}
+}
diff --git a/ILSpy/Controls/TreeView/WpfWindowsRoutedEventArgs.cs b/ILSpy/Controls/TreeView/WpfWindowsRoutedEventArgs.cs
new file mode 100644
index 0000000000..6f33220266
--- /dev/null
+++ b/ILSpy/Controls/TreeView/WpfWindowsRoutedEventArgs.cs
@@ -0,0 +1,18 @@
+using System.Windows;
+
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpy.Controls.TreeView
+{
+	public class WpfWindowsRoutedEventArgs : IPlatformRoutedEventArgs
+	{
+		private readonly RoutedEventArgs _eventArgs;
+
+		public WpfWindowsRoutedEventArgs(RoutedEventArgs eventArgs)
+		{
+			_eventArgs = eventArgs;
+		}
+
+		public bool Handled { get => _eventArgs.Handled; set => _eventArgs.Handled = value; }
+	}
+}
diff --git a/ILSpy/ILSpy.csproj b/ILSpy/ILSpy.csproj
index 0ecb0caad8..7b83970f6f 100644
--- a/ILSpy/ILSpy.csproj
+++ b/ILSpy/ILSpy.csproj
@@ -86,7 +86,6 @@
   <ItemGroup>
     <ProjectReference Include="..\ICSharpCode.ILSpyX\ICSharpCode.ILSpyX.csproj" />
     <ProjectReference Include="..\ICSharpCode.Decompiler\ICSharpCode.Decompiler.csproj" />
-    <ProjectReference Include="..\SharpTreeView\ICSharpCode.TreeView.csproj" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(Configuration)' == 'Debug'">
diff --git a/ILSpy/Images/WpfWindowsTreeNodeImagesProvider.cs b/ILSpy/Images/WpfWindowsTreeNodeImagesProvider.cs
new file mode 100644
index 0000000000..4b0cb6868d
--- /dev/null
+++ b/ILSpy/Images/WpfWindowsTreeNodeImagesProvider.cs
@@ -0,0 +1,9 @@
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+namespace ICSharpCode.ILSpy
+{
+	public class WpfWindowsTreeNodeImagesProvider : ITreeNodeImagesProvider
+	{
+		public object Assembly => Images.Assembly;
+	}
+}
diff --git a/ILSpy/MainWindow.xaml b/ILSpy/MainWindow.xaml
index 0d236371fb..6f423f315a 100644
--- a/ILSpy/MainWindow.xaml
+++ b/ILSpy/MainWindow.xaml
@@ -2,7 +2,9 @@
 <Window
 	x:Class="ICSharpCode.ILSpy.MainWindow"
 	x:ClassModifier="public"
-	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:tv="clr-namespace:ICSharpCode.TreeView;assembly=ICSharpCode.TreeView"
+	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
+	xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
+	xmlns:tv="clr-namespace:ICSharpCode.ILSpy.Controls.TreeView"
 	xmlns:local="clr-namespace:ICSharpCode.ILSpy"
 	xmlns:search="clr-namespace:ICSharpCode.ILSpy.Search"
 	xmlns:avalondock="https://github.com/Dirkster99/AvalonDock"
@@ -144,7 +146,7 @@
 						<Style TargetType="{x:Type MenuItem}" BasedOn="{StaticResource {x:Type MenuItem}}">
 							<Setter Property="Command" Value="{x:Static local:ILSpyCommands.SetTheme}" />
 							<Setter Property="CommandParameter" Value="{Binding}" />
-							<Setter Property="IsCheckable" Value="True" /> <!-- Required by AvalonDock's MenuItem style to show the checkmark -->
+							<Setter Property="IsCheckable" Value="True" /><!-- Required by AvalonDock's MenuItem style to show the checkmark -->
 							<Setter Property="IsChecked">
 								<Setter.Value>
 									<MultiBinding Converter="{x:Static toms:BinaryOperationConverter.Equality}" Mode="OneWay">
diff --git a/ILSpy/MainWindow.xaml.cs b/ILSpy/MainWindow.xaml.cs
index 10525cbb8d..e154a67d39 100644
--- a/ILSpy/MainWindow.xaml.cs
+++ b/ILSpy/MainWindow.xaml.cs
@@ -57,9 +57,10 @@
 using ICSharpCode.ILSpyX;
 using ICSharpCode.ILSpyX.FileLoaders;
 using ICSharpCode.ILSpyX.Settings;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpy.Controls.TreeView;
 
 using Microsoft.Win32;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy
 {
diff --git a/ILSpy/NativeMethods.cs b/ILSpy/NativeMethods.cs
index a5c0cea623..0d8aa8cb1d 100644
--- a/ILSpy/NativeMethods.cs
+++ b/ILSpy/NativeMethods.cs
@@ -26,6 +26,9 @@ internal static partial class NativeMethods
 	{
 		const int S_OK = 0;
 
+		[LibraryImport("user32.dll")]
+		internal static partial int GetDoubleClickTime();
+
 		[LibraryImport("dwmapi.dll")]
 		internal static partial int DwmSetWindowAttribute(IntPtr hwnd, DwmWindowAttribute attr, ref int attrValue, int attrSize);
 
diff --git a/ILSpy/NavigationState.cs b/ILSpy/NavigationState.cs
index 23ba9a1b40..e7400b40ee 100644
--- a/ILSpy/NavigationState.cs
+++ b/ILSpy/NavigationState.cs
@@ -22,7 +22,7 @@
 
 using ICSharpCode.ILSpy.TextView;
 using ICSharpCode.ILSpy.ViewModels;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy
 {
diff --git a/ILSpy/Themes/generic.xaml b/ILSpy/Themes/generic.xaml
index de0378c657..0b1b367fbe 100644
--- a/ILSpy/Themes/generic.xaml
+++ b/ILSpy/Themes/generic.xaml
@@ -5,8 +5,9 @@
 	<ResourceDictionary.MergedDictionaries>
 		<ResourceDictionary Source="../Controls/SearchBoxStyle.xaml" />
 		<ResourceDictionary Source="../Controls/ZoomScrollViewer.xaml" />
+		<ResourceDictionary Source="../Controls/TreeView/SharpTreeView.xaml" />
 	</ResourceDictionary.MergedDictionaries>
-	
+
 	<!-- SortableGridViewColumn.
 		Displays an up arrow or down arrow in the column header when the grid is sorted using that column.
 	-->
diff --git a/ILSpy/TreeNodes/AssemblyListTreeNode.cs b/ILSpy/TreeNodes/AssemblyListTreeNode.cs
index e5ba906586..9808ddcfd3 100644
--- a/ILSpy/TreeNodes/AssemblyListTreeNode.cs
+++ b/ILSpy/TreeNodes/AssemblyListTreeNode.cs
@@ -26,7 +26,8 @@
 using ICSharpCode.Decompiler.TypeSystem;
 using ICSharpCode.Decompiler.Util;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -81,21 +82,21 @@ void BindToObservableCollection(AssemblyList collection)
 			};
 		}
 
-		public override bool CanDrop(DragEventArgs e, int index)
+		public override bool CanDrop(IPlatformDragEventArgs e, int index)
 		{
-			e.Effects = DragDropEffects.Move | DragDropEffects.Copy | DragDropEffects.Link;
+			e.Effects = XPlatDragDropEffects.Move | XPlatDragDropEffects.Copy | XPlatDragDropEffects.Link;
 			if (e.Data.GetDataPresent(AssemblyTreeNode.DataFormat))
 				return true;
 			else if (e.Data.GetDataPresent(DataFormats.FileDrop))
 				return true;
 			else
 			{
-				e.Effects = DragDropEffects.None;
+				e.Effects = XPlatDragDropEffects.None;
 				return false;
 			}
 		}
 
-		public override void Drop(DragEventArgs e, int index)
+		public override void Drop(IPlatformDragEventArgs e, int index)
 		{
 			string[] files = e.Data.GetData(AssemblyTreeNode.DataFormat) as string[];
 			if (files == null)
@@ -186,7 +187,7 @@ public AssemblyTreeNode FindAssemblyNode(LoadedAssembly asm)
 				if (bundle == null)
 					return null;
 				bundle.EnsureLazyChildren();
-				foreach (var node in TreeTraversal.PreOrder(bundle.Children, ExpandAndGetChildren).OfType<AssemblyTreeNode>())
+				foreach (var node in ILSpyX.TreeView.TreeTraversal.PreOrder(bundle.Children, ExpandAndGetChildren).OfType<AssemblyTreeNode>())
 				{
 					if (node.LoadedAssembly == asm)
 						return node;
diff --git a/ILSpy/TreeNodes/AssemblyReferenceTreeNode.cs b/ILSpy/TreeNodes/AssemblyReferenceTreeNode.cs
index 3db5f974ee..708eeb51d7 100644
--- a/ILSpy/TreeNodes/AssemblyReferenceTreeNode.cs
+++ b/ILSpy/TreeNodes/AssemblyReferenceTreeNode.cs
@@ -22,6 +22,9 @@
 using ICSharpCode.Decompiler;
 using ICSharpCode.Decompiler.Metadata;
 using ICSharpCode.Decompiler.TypeSystem;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+
+using TomsToolbox.Wpf.Controls;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -48,7 +51,7 @@ public override object Text {
 			get { return Language.EscapeName(r.Name) + GetSuffixString(r.Handle); }
 		}
 
-		public override object Icon => Images.Assembly;
+		public override object Icon => ImagesProvider.Assembly;
 
 		public override bool ShowExpander {
 			get {
@@ -66,7 +69,7 @@ public override bool ShowExpander {
 			}
 		}
 
-		public override void ActivateItem(System.Windows.RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			if (parentAssembly.Parent is AssemblyListTreeNode assemblyListNode)
 			{
diff --git a/ILSpy/TreeNodes/AssemblyTreeNode.cs b/ILSpy/TreeNodes/AssemblyTreeNode.cs
index aec26fcc08..44969d558f 100644
--- a/ILSpy/TreeNodes/AssemblyTreeNode.cs
+++ b/ILSpy/TreeNodes/AssemblyTreeNode.cs
@@ -35,11 +35,13 @@
 using ICSharpCode.ILSpyX;
 using ICSharpCode.ILSpyX.FileLoaders;
 using ICSharpCode.ILSpyX.PdbProvider;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpy.Controls.TreeView;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
 
 using Microsoft.Win32;
 
 using TypeDefinitionHandle = System.Reflection.Metadata.TypeDefinitionHandle;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -410,9 +412,9 @@ public override bool CanDrag(SharpTreeNode[] nodes)
 			return nodes.All(n => n is AssemblyTreeNode { PackageEntry: null });
 		}
 
-		public override void StartDrag(DependencyObject dragSource, SharpTreeNode[] nodes)
+		public override void StartDrag(object dragSource, SharpTreeNode[] nodes, IPlatformDragDrop dragdropManager)
 		{
-			DragDrop.DoDragDrop(dragSource, Copy(nodes), DragDropEffects.All);
+			dragdropManager.DoDragDrop(dragSource, Copy(nodes), XPlatDragDropEffects.All);
 		}
 
 		public override bool CanDelete()
@@ -433,9 +435,9 @@ public override void DeleteCore()
 
 		internal const string DataFormat = "ILSpyAssemblies";
 
-		public override IDataObject Copy(SharpTreeNode[] nodes)
+		public override IPlatformDataObject Copy(SharpTreeNode[] nodes)
 		{
-			DataObject dataObject = new DataObject();
+			var dataObject = new WpfWindowsDataObject(new DataObject());
 			dataObject.SetData(DataFormat, nodes.OfType<AssemblyTreeNode>().Select(n => n.LoadedAssembly.FileName).ToArray());
 			return dataObject;
 		}
diff --git a/ILSpy/TreeNodes/BaseTypesEntryNode.cs b/ILSpy/TreeNodes/BaseTypesEntryNode.cs
index 138c86e52d..0c1f68b33a 100644
--- a/ILSpy/TreeNodes/BaseTypesEntryNode.cs
+++ b/ILSpy/TreeNodes/BaseTypesEntryNode.cs
@@ -20,7 +20,8 @@
 
 using ICSharpCode.Decompiler;
 using ICSharpCode.Decompiler.TypeSystem;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -37,7 +38,7 @@ public BaseTypesEntryNode(ITypeDefinition type)
 
 		public override object Icon => type.Kind == TypeKind.Interface ? Images.Interface : Images.Class;
 
-		public override void ActivateItem(System.Windows.RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			e.Handled = ActivateItem(this, type);
 		}
diff --git a/ILSpy/TreeNodes/BaseTypesTreeNode.cs b/ILSpy/TreeNodes/BaseTypesTreeNode.cs
index 4b8100747d..19986594f6 100644
--- a/ILSpy/TreeNodes/BaseTypesTreeNode.cs
+++ b/ILSpy/TreeNodes/BaseTypesTreeNode.cs
@@ -25,7 +25,7 @@
 using ICSharpCode.Decompiler.Metadata;
 using ICSharpCode.Decompiler.TypeSystem;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
diff --git a/ILSpy/TreeNodes/DerivedTypesEntryNode.cs b/ILSpy/TreeNodes/DerivedTypesEntryNode.cs
index fa4fa0c9a7..525bb8aa3b 100644
--- a/ILSpy/TreeNodes/DerivedTypesEntryNode.cs
+++ b/ILSpy/TreeNodes/DerivedTypesEntryNode.cs
@@ -26,6 +26,7 @@
 namespace ICSharpCode.ILSpy.TreeNodes
 {
 	using ICSharpCode.Decompiler.TypeSystem;
+	using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
 
 	class DerivedTypesEntryNode : ILSpyTreeNode, IMemberTreeNode
 	{
@@ -89,7 +90,7 @@ IEnumerable<ILSpyTreeNode> FetchChildren(CancellationToken ct)
 			return DerivedTypesTreeNode.FindDerivedTypes(list, type, ct);
 		}
 
-		public override void ActivateItem(System.Windows.RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			e.Handled = BaseTypesEntryNode.ActivateItem(this, type);
 		}
diff --git a/ILSpy/TreeNodes/ILSpyTreeNode.cs b/ILSpy/TreeNodes/ILSpyTreeNode.cs
index 079db2993e..56c055308b 100644
--- a/ILSpy/TreeNodes/ILSpyTreeNode.cs
+++ b/ILSpy/TreeNodes/ILSpyTreeNode.cs
@@ -23,14 +23,13 @@
 using System.Linq;
 using System.Reflection.Metadata;
 using System.Reflection.Metadata.Ecma335;
-using System.Windows;
 using System.Windows.Threading;
 
 using ICSharpCode.Decompiler;
 using ICSharpCode.Decompiler.TypeSystem;
-using ICSharpCode.ILSpy.Options;
 using ICSharpCode.ILSpyX.Abstractions;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -77,7 +76,7 @@ public virtual bool View(ViewModels.TabPageModel tabPage)
 			return false;
 		}
 
-		public override void ActivateItemSecondary(RoutedEventArgs e)
+		public override void ActivateItemSecondary(IPlatformRoutedEventArgs e)
 		{
 			MainWindow.Instance.SelectNode(this, inNewTabPage: true);
 			MainWindow.Instance.Dispatcher.BeginInvoke(DispatcherPriority.Background, (Action)MainWindow.Instance.RefreshDecompiledView);
@@ -93,7 +92,7 @@ public virtual bool Save(ViewModels.TabPageModel tabPage)
 			return false;
 		}
 
-		protected override void OnChildrenChanged(NotifyCollectionChangedEventArgs e)
+		internal protected override void OnChildrenChanged(NotifyCollectionChangedEventArgs e)
 		{
 			if (e.NewItems != null)
 			{
diff --git a/ILSpy/TreeNodes/ModuleReferenceTreeNode.cs b/ILSpy/TreeNodes/ModuleReferenceTreeNode.cs
index e3c2481311..b9a1d6de22 100644
--- a/ILSpy/TreeNodes/ModuleReferenceTreeNode.cs
+++ b/ILSpy/TreeNodes/ModuleReferenceTreeNode.cs
@@ -21,6 +21,7 @@
 
 using ICSharpCode.Decompiler;
 using ICSharpCode.Decompiler.Metadata;
+using ICSharpCode.ILSpyX.TreeView.PlatformAbstractions;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
@@ -69,7 +70,7 @@ public override object Text {
 
 		public override object Icon => Images.Library;
 
-		public override void ActivateItem(System.Windows.RoutedEventArgs e)
+		public override void ActivateItem(IPlatformRoutedEventArgs e)
 		{
 			var assemblyListNode = parentAssembly.Parent as AssemblyListTreeNode;
 			if (assemblyListNode != null && containsMetadata)
diff --git a/ILSpy/TreeNodes/PackageFolderTreeNode.cs b/ILSpy/TreeNodes/PackageFolderTreeNode.cs
index 81dbe90027..9fc528b3f1 100644
--- a/ILSpy/TreeNodes/PackageFolderTreeNode.cs
+++ b/ILSpy/TreeNodes/PackageFolderTreeNode.cs
@@ -22,7 +22,7 @@
 
 using ICSharpCode.Decompiler;
 using ICSharpCode.ILSpyX;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
diff --git a/ILSpy/TreeNodes/ThreadingSupport.cs b/ILSpy/TreeNodes/ThreadingSupport.cs
index 4e8861c210..636a967f32 100644
--- a/ILSpy/TreeNodes/ThreadingSupport.cs
+++ b/ILSpy/TreeNodes/ThreadingSupport.cs
@@ -28,7 +28,7 @@
 
 using ICSharpCode.Decompiler;
 using ICSharpCode.ILSpy.Properties;
-using ICSharpCode.TreeView;
+using ICSharpCode.ILSpyX.TreeView;
 
 namespace ICSharpCode.ILSpy.TreeNodes
 {
diff --git a/SharpTreeView/ICSharpCode.TreeView.csproj b/SharpTreeView/ICSharpCode.TreeView.csproj
deleted file mode 100644
index b59e5fde51..0000000000
--- a/SharpTreeView/ICSharpCode.TreeView.csproj
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <UseWpf>true</UseWpf>
-    <GenerateAssemblyInfo>False</GenerateAssemblyInfo>
-    <SignAssembly>True</SignAssembly>
-    <TargetFramework>net8.0-windows</TargetFramework>
-    <AssemblyOriginatorKeyFile>..\ICSharpCode.Decompiler\ICSharpCode.Decompiler.snk</AssemblyOriginatorKeyFile>
-    <EnableWindowsTargeting>true</EnableWindowsTargeting>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)' == 'Debug'">
-    <DebugType>full</DebugType>
-    <DebugSymbols>true</DebugSymbols>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)' == 'Release'">
-    <DebugType>pdbonly</DebugType>
-    <DebugSymbols>true</DebugSymbols>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="TomsToolbox.Wpf.Styles" />
-  </ItemGroup>
-
-</Project>
diff --git a/SharpTreeView/Properties/AssemblyInfo.cs b/SharpTreeView/Properties/AssemblyInfo.cs
deleted file mode 100644
index df3193e3d7..0000000000
--- a/SharpTreeView/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright (c) 2020 AlphaSierraPapa for the SharpDevelop Team
-// 
-// Permission is hereby granted, free of charge, to any person obtaining a copy of this
-// software and associated documentation files (the "Software"), to deal in the Software
-// without restriction, including without limitation the rights to use, copy, modify, merge,
-// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
-// to whom the Software is furnished to do so, subject to the following conditions:
-// 
-// The above copyright notice and this permission notice shall be included in all copies or
-// substantial portions of the Software.
-// 
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
-// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
-// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
-// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-using System.Reflection;
-using System.Windows;
-using System.Windows.Markup;
-
-// General Information about an assembly is controlled through the following 
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyTitle("ICSharpCode.TreeView")]
-[assembly: AssemblyDescription("")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
-
-//In order to begin building localizable applications, set 
-//<UICulture>CultureYouAreCodingWith</UICulture> in your .csproj file
-//inside a <PropertyGroup>.  For example, if you are using US english
-//in your source files, set the <UICulture> to en-US.  Then uncomment
-//the NeutralResourceLanguage attribute below.  Update the "en-US" in
-//the line below to match the UICulture setting in the project file.
-
-//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
-
-
-[assembly: ThemeInfo(
-	ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
-									 //(used if a resource is not found in the page, 
-									 // or application resource dictionaries)
-	ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
-											  //(used if a resource is not found in the page, 
-											  // app, or any theme specific resource dictionaries)
-)]
-
-
-[assembly: XmlnsPrefix("http://icsharpcode.net/sharpdevelop/treeview", "treeview")]
-
-[assembly: XmlnsDefinition("http://icsharpcode.net/sharpdevelop/treeview", "ICSharpCode.TreeView")]
diff --git a/SharpTreeView/Properties/GlobalAssemblyInfo.cs b/SharpTreeView/Properties/GlobalAssemblyInfo.cs
deleted file mode 100644
index 52976c664c..0000000000
--- a/SharpTreeView/Properties/GlobalAssemblyInfo.cs
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright (c) 2020 AlphaSierraPapa for the SharpDevelop Team
-// 
-// Permission is hereby granted, free of charge, to any person obtaining a copy of this
-// software and associated documentation files (the "Software"), to deal in the Software
-// without restriction, including without limitation the rights to use, copy, modify, merge,
-// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
-// to whom the Software is furnished to do so, subject to the following conditions:
-// 
-// The above copyright notice and this permission notice shall be included in all copies or
-// substantial portions of the Software.
-// 
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
-// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
-// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
-// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////
-//                                                                                         //
-// DO NOT EDIT GlobalAssemblyInfo.cs, it is recreated using AssemblyInfo.template whenever //
-// ICSharpCode.Core is compiled.                                                           //
-//                                                                                         //
-/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////
-
-using System.Reflection;
-using System.Resources;
-
-[assembly: System.Runtime.InteropServices.ComVisible(false)]
-[assembly: AssemblyCompany("ic#code")]
-[assembly: AssemblyProduct("SharpDevelop")]
-[assembly: AssemblyCopyright("2000-2012 AlphaSierraPapa for the SharpDevelop Team")]
-[assembly: AssemblyVersion(RevisionClass.Major + "." + RevisionClass.Minor + "." + RevisionClass.Build + "." + RevisionClass.Revision)]
-[assembly: AssemblyInformationalVersion(RevisionClass.FullVersion + "-ca8a8e28")]
-[assembly: NeutralResourcesLanguage("en-US")]
-
-[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2243:AttributeStringLiteralsShouldParseCorrectly",
-	Justification = "AssemblyInformationalVersion does not need to be a parsable version")]
-
-internal static class RevisionClass
-{
-	public const string Major = "4";
-	public const string Minor = "2";
-	public const string Build = "0";
-	public const string Revision = "8752";
-	public const string VersionName = "Beta 2";
-
-	public const string FullVersion = Major + "." + Minor + "." + Build + ".8752-Beta 2";
-}