Project1
........\Project1
........\Project1.sln
........\Project1.suo
........\Project1.v11.suo
........\........\bin
........\........\...\Debug
........\........\...\.....\Project1.vshost.exe
........\........\...\.....\Project1.vshost.exe.manifest
........\........\...\.....\xuexi.mdf
........\........\...\.....\xuexi_log.ldf
........\........\obj
........\........\...\x86
........\........\...\...\Debug
........\........\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\........\...\...\.....\TempPE
........\........\Project1.csproj
........\student
........\student.BLL
........\...........\bin
........\...........\...\Debug
........\...........\...\.....\student.BLL.dll
........\...........\...\.....\student.BLL.pdb
........\...........\...\.....\student.DAL.dll
........\...........\...\.....\student.DAL.pdb
........\...........\...\.....\student.Models.dll
........\...........\...\.....\student.Models.pdb
........\...........\LoginManager.cs
........\...........\obj
........\...........\...\Debug
........\...........\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\...........\...\.....\ResolveAssemblyReference.cache
........\...........\...\.....\student.BLL.csproj.FileListAbsolute.txt
........\...........\...\.....\student.BLL.csprojResolveAssemblyReference.cache
........\...........\...\.....\student.BLL.dll
........\...........\...\.....\student.BLL.pdb
........\...........\...\.....\TempPE
........\...........\Properties
........\...........\..........\AssemblyInfo.cs
........\...........\student.BLL.csproj
........\student.DAL
........\...........\bin
........\...........\...\Debug
........\...........\...\.....\student.DAL.dll
........\...........\...\.....\student.DAL.pdb
........\...........\...\.....\student.Models.dll
........\...........\...\.....\student.Models.pdb
........\...........\...\.....\xuexi.mdf
........\...........\...\.....\xuexi_log.ldf
........\...........\DbUtil.cs
........\...........\obj
........\...........\...\Debug
........\...........\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\...........\...\.....\ResolveAssemblyReference.cache
........\...........\...\.....\student.DAL.csproj.FileListAbsolute.txt
........\...........\...\.....\student.DAL.dll
........\...........\...\.....\student.DAL.pdb
........\...........\...\.....\TempPE
........\...........\Properties
........\...........\..........\AssemblyInfo.cs
........\...........\student.DAL.csproj
........\...........\UserDAO.cs
........\student.Models
........\..............\bin
........\..............\...\Debug
........\..............\...\.....\student.Models.dll
........\..............\...\.....\student.Models.pdb
........\..............\ExcelOP.cs
........\..............\obj
........\..............\...\Debug
........\..............\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\..............\...\.....\student.Models.csproj.FileListAbsolute.txt
........\..............\...\.....\TempPE
........\..............\Properties
........\..............\..........\AssemblyInfo.cs
........\..............\student.Models.csproj
........\..............\UserInfo.cs
........\.......\app.config
........\.......\bin
........\.......\...\Debug
........\.......\...\.....\student.BLL.dll
........\.......\...\.....\student.BLL.pdb
........\.......\...\.....\student.DAL.dll
........\.......\...\.....\student.DAL.pdb
........\.......\...\.....\student.exe
........\.......\...\.....\student.Models.dll
........\.......\...\.....\student.Models.pdb
........\.......\...\.....\student.pdb
........\.......\...\.....\student.vshost.exe
........\.......\...\.....\student.vshost.exe.config
........\.......\...\.....\student.vshost.exe.manifest
........\.......\...\.....\xuexi.mdf
........\.......\...\.....\xuexi_log.ldf
........\.......\...\Release
........\.......\DynamicData
........\.......\Form1.cs
........\.......\Form1.Designer.cs
........\.......\Form1.resx
........\.......\main
........\.......\....\Mainwindow.cs