File list (Check if you may need any files):
WM_Message
..........\Test.WM_MSG
..........\...........\Test.WM_MSG
..........\...........\Test.WM_MSG.suo
..........\...........\...........\bin
..........\...........\...........\frmMain.cs
..........\...........\...........\frmMain.Designer.cs
..........\...........\...........\frmMain.resx
..........\...........\...........\obj
..........\...........\...........\Properties
..........\...........\...........\..........\AssemblyInfo.cs
..........\...........\...........\..........\Resources.Designer.cs
..........\...........\...........\..........\Resources.resx
..........\...........\...........\..........\Settings.Designer.cs
..........\...........\...........\..........\Settings.settings
..........\...........\...........\Send.cs
..........\...........\...........\Test.WM_MSG_Send.csproj
..........\...........\...........\Test.WM_MSG_Send.csproj.user
..........\...........\Test.WM_MSG_Send.sln
..........\...........\Test.WM_MSG_Send.suo
..........\Test.WM_MSG_Recieve
..........\...................\Test.WM_MSG_Recieve
..........\...................\Test.WM_MSG_Recieve.sln
..........\...................\Test.WM_MSG_Recieve.suo
..........\...................\...................\bin
..........\...................\...................\frmMain.cs
..........\...................\...................\frmMain.Designer.cs
..........\...................\...................\frmMain.resx
..........\...................\...................\obj
..........\...................\...................\Properties
..........\...................\...................\..........\AssemblyInfo.cs
..........\...................\...................\..........\Resources.Designer.cs
..........\...................\...................\..........\Resources.resx
..........\...................\...................\..........\Settings.Designer.cs
..........\...................\...................\..........\Settings.settings
..........\...................\...................\Receive.cs
..........\...................\...................\Test.WM_MSG_Recieve.csproj
..........\...................\...................\Test.WM_MSG_Recieve.csproj.user