C# uses a number of library library operation of the library, you can use the archive, standby, you can add to the project to generate OLEDBHelper.dll alternate library name: DBHelperLib class name: OLEDBHelper.cs has been packaged, downloaded directly to download

DBHelperLib
...........\DBHelperLib
...........\DBHelperLib.sln
...........\DBHelperLib.suo
...........\...........\bin
...........\...........\...\Debug
...........\...........\...\.....\DBHelperLib.dll
...........\...........\...\.....\DBHelperLib.pdb
...........\...........\...\Release
...........\...........\DBHelperLib.csproj
...........\...........\obj
...........\...........\...\Debug
...........\...........\...\.....\DBHelperLib.csproj.FileListAbsolute.txt
...........\...........\...\.....\DBHelperLib.dll
...........\...........\...\.....\DBHelperLib.pdb
...........\...........\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
...........\...........\...\.....\TempPE
...........\...........\OLEDBHelper.cs
...........\...........\Properties
...........\...........\..........\AssemblyInfo.cs

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．