File list (Check if you may need any files):
TreeGridViewTest
................\TreeGridView
................\............\App.ico
................\............\AssemblyInfo.cs
................\............\Form1.Designer.cs
................\............\Form1.cs
................\............\Form1.resx
................\............\News Reader Look.csproj
................\............\News Reader Look.csproj.user
................\............\Program.cs
................\............\Properties
................\............\..........\Resources.Designer.cs
................\............\..........\Resources.resx
................\............\Resources
................\............\.........\newGroupPostIconStrip.PNG
................\............\bin
................\............\...\Debug
................\............\...\.....\AdvancedDataGridView.exe
................\............\...\.....\AdvancedDataGridView.pdb
................\............\...\.....\AdvancedDataGridView.vshost.exe
................\............\...\.....\AdvancedDataGridView.vshost.exe.manifest
................\............\...\.....\ExpandableGridView.dll
................\............\...\.....\ExpandableGridView.pdb
................\............\...\Release
................\............\...\.......\AdvancedDataGridView.vshost.exe
................\............\obj
................\............\...\AdvancedDataGridView.csproj.FileList.txt
................\............\...\Debug
................\............\...\.....\AdvancedDataGridView.Form1.resources
................\............\...\.....\AdvancedDataGridView.Properties.Resources.resources
................\............\...\.....\AdvancedDataGridView.csproj.GenerateResource.Cache
................\............\...\.....\AdvancedDataGridView.exe
................\............\...\.....\AdvancedDataGridView.pdb
................\............\...\.....\News Reader Look.csproj.FileListAbsolute.txt
................\............\...\.....\News Reader Look.csproj.GenerateResource.Cache
................\............\...\.....\Refactor
................\............\...\.....\ResolveAssemblyReference.cache
................\............\...\.....\TempPE
................\............\...\.....\......\Properties.Resources.Designer.cs.dll
................\............\...\News Reader Look.csproj.FileListAbsolute.txt
................\............\...\Release
................\............\...\.......\AdvancedDataGridView.Form2.resources
................\............\...\.......\AdvancedDataGridView.csproj.GenerateResource.Cache
................\............\...\.......\Refactor
................\............\...\.......\TempPE
................\............\...\.......\......\Properties.Resources.Designer.cs.dll
................\............\...\.......\build.force
................\TreeGridView.sln
................\TreeGridView.suo
................\lib
................\...\ExpandableGridView.dll