File list (Check if you may need any files):
PrinterDemo\PrinterDemo.sln
...........\PrinterDemo.suo
...........\PrinterDemo.v12.suo
...........\PrinterDemo
...........\...........\bin
...........\...........\...\Debug
...........\...........\...\.....\app.publish
...........\...........\...\.....\...........\PrinterDemo.exe
...........\...........\...\.....\PrinterDemo.application
...........\...........\...\.....\PrinterDemo.exe
...........\...........\...\.....\PrinterDemo.exe.manifest
...........\...........\...\.....\PrinterDemo.pdb
...........\...........\...\Release
...........\...........\Form1.cs
...........\...........\Form1.Designer.cs
...........\...........\Form1.resx
...........\...........\obj
...........\...........\...\x86
...........\...........\...\...\Debug
...........\...........\...\...\.....\DesignTimeResolveAssemblyReferences.cache
...........\...........\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
...........\...........\...\...\.....\PrinterDemo.application
...........\...........\...\...\.....\PrinterDemo.csproj.FileListAbsolute.txt
...........\...........\...\...\.....\PrinterDemo.csproj.GenerateResource.Cache
...........\...........\...\...\.....\PrinterDemo.csprojResolveAssemblyReference.cache
...........\...........\...\...\.....\PrinterDemo.exe
...........\...........\...\...\.....\PrinterDemo.exe.manifest
...........\...........\...\...\.....\PrinterDemo.Form1.resources
...........\...........\...\...\.....\PrinterDemo.pdb
...........\...........\...\...\.....\PrinterDemo.Properties.Resources.resources
...........\...........\...\...\.....\PrinterDemo.TrustInfo.xml
...........\...........\...\...\.....\TempPE
...........\...........\...\...\.....\......\Properties.Resources.Designer.cs.dll
...........\...........\PrinterDemo.csproj
...........\...........\PrinterDemo.csproj.user
...........\...........\Program.cs
...........\...........\Properties
...........\...........\..........\app.manifest
...........\...........\..........\AssemblyInfo.cs
...........\...........\..........\Resources.Designer.cs
...........\...........\..........\Resources.resx
...........\...........\..........\Settings.Designer.cs
...........\...........\..........\Settings.settings
...........\...........\Service References
...........\...........\Web References
...........\源代码说明.pdf