File list (Check if you may need any files):
WPFTreeviewClassic\WPFTreeviewExamples\WPFTreeviewExamples\App.xaml
..................\...................\...................\App.xaml.cs
..................\...................\...................\bin\Debug\WPFTreeviewExamples.exe
..................\...................\...................\...\.....\WPFTreeviewExamples.pdb
..................\...................\...................\...\.....\WPFTreeviewExamples.vshost.exe
..................\...................\...................\...\.....\WPFTreeviewExamples.vshost.exe.manifest
..................\...................\...................\image\City.png
..................\...................\...................\.....\Provine.png
..................\...................\...................\.....\root.png
..................\...................\...................\.....\Thumbs.db
..................\...................\...................\MyTree.xaml
..................\...................\...................\MyTree.xaml.cs
..................\...................\...................\obj\Debug\App.g.cs
..................\...................\...................\...\.....\GeneratedInternalTypeHelper.g.cs
..................\...................\...................\...\.....\MyTree.baml
..................\...................\...................\...\.....\MyTree.g.cs
..................\...................\...................\...\.....\PngTree.baml
..................\...................\...................\...\.....\PngTree.g.cs
..................\...................\...................\...\.....\SimpleTree.baml
..................\...................\...................\...\.....\SimpleTree.g.cs
..................\...................\...................\...\.....\Window1.baml
..................\...................\...................\...\.....\Window1.g.cs
..................\...................\...................\...\.....\WPFTreeviewExamples.csproj.FileListAbsolute.txt
..................\...................\...................\...\.....\WPFTreeviewExamples.csproj.GenerateResource.Cache
..................\...................\...................\...\.....\WPFTreeviewExamples.exe
..................\...................\...................\...\.....\WPFTreeviewExamples.g.resources
..................\...................\...................\...\.....\WPFTreeviewExamples.pdb
..................\...................\...................\...\.....\WPFTreeviewExamples.Properties.Resources.resources
..................\...................\...................\...\.....\WPFTreeviewExamples_MarkupCompile.cache
..................\...................\...................\...\.....\WPFTreeviewExamples_MarkupCompile.lref
..................\...................\...................\PngTree.xaml
..................\...................\...................\PngTree.xaml.cs
..................\...................\...................\.roperties\AssemblyInfo.cs
..................\...................\...................\..........\Resources.Designer.cs
..................\...................\...................\..........\Resources.resx
..................\...................\...................\..........\Settings.Designer.cs
..................\...................\...................\..........\Settings.settings
..................\...................\...................\SimpleTree.xaml
..................\...................\...................\SimpleTree.xaml.cs
..................\...................\...................\TreeItem.cs
..................\...................\...................\Window1.xaml
..................\...................\...................\Window1.xaml.cs
..................\...................\...................\WPFTreeviewExamples.csproj
..................\...................\WPFTreeviewExamples.sln
..................\...................\WPFTreeviewExamples.suo
..................\...................\...................\obj\Debug\TempPE
..................\...................\...................\bin\Debug
..................\...................\...................\obj\Debug
..................\............