File list (Check if you may need any files):
OPC client Use C#
.................\CS1
.................\...\bin
.................\...\...\Debug
.................\...\...\.....\CS1.exe
.................\...\...\.....\CS1.pdb
.................\...\...\.....\TD1.dll
.................\...\...\.....\TD1.exp
.................\...\...\.....\TD1.ilk
.................\...\...\.....\TD1.lib
.................\...\...\.....\TD1.pdb
.................\...\CS1.csproj
.................\...\Form1.cs
.................\...\Form1.Designer.cs
.................\...\Form1.resx
.................\...\obj
.................\...\...\Debug
.................\...\...\.....\CS1.csproj.FileListAbsolute.txt
.................\...\...\.....\CS1.csproj.GenerateResource.Cache
.................\...\...\.....\CS1.exe
.................\...\...\.....\CS1.Form1.resources
.................\...\...\.....\CS1.pdb
.................\...\...\.....\CS1.Properties.Resources.resources
.................\...\...\.....\TempPE
.................\...\Program.cs
.................\...\Properties
.................\...\..........\AssemblyInfo.cs
.................\...\..........\Resources.Designer.cs
.................\...\..........\Resources.resx
.................\...\..........\Settings.Designer.cs
.................\...\..........\Settings.settings
.................\Debug
.................\.....\TD1.dll
.................\.....\TD1.exp
.................\.....\TD1.ilk
.................\.....\TD1.lib
.................\.....\TD1.pdb
.................\TD1
.................\...\Debug
.................\...\.....\BuildLog.htm
.................\...\.....\mt.dep
.................\...\.....\stdafx.obj
.................\...\.....\TD1.dll.embed.manifest
.................\...\.....\TD1.dll.embed.manifest.res
.................\...\.....\TD1.dll.intermediate.manifest
.................\...\.....\TD1.obj
.................\...\.....\TD1.pch
.................\...\.....\TD1.res
.................\...\.....\vc90.idb
.................\...\.....\vc90.pdb
.................\...\OPC.h
.................\...\opcerrors.h
.................\...\OPC_i.c
.................\...\OPC_p.c
.................\...\ReadMe.txt
.................\...\res
.................\...\...\TD1.rc2
.................\...\Resource.h
.................\...\stdafx.cpp
.................\...\stdafx.h
.................\...\targetver.h
.................\...\TD1.APS
.................\...\TD1.cpp
.................\...\TD1.def
.................\...\TD1.h
.................\...\TD1.rc
.................\...\TD1.vcproj
.................\...\TD1.vcproj.SUN.goodfriend.user
.................\TD1.ncb
.................\TD1.sln