CustomHeader
............\AssemblyInfo.cs
............\bin
............\...\Release
............\...\.......\CustomHeader.dll
............\CustomHeader.csproj
............\CustomHeader.csproj.user
............\CustomHeader.sln
............\MyColumn.cs
............\MyColumn.resx
............\MyHeaderCollection.cs
............\MyListView.cs
............\MyListView.resx
............\Win32.cs
CustomHeaderTest

................\AssemblyInfo.cs
................\bin
................\...\Release
................\...\.......\CustomHeader.dll
................\...\.......\CustomHeaderTest.exe
................\CustomHeaderTest.csproj
................\CustomHeaderTest.csproj.user
................\Form1.cs
................\Form1.resx