File list (Check if you may need any files):
WindowsFormsApplication1 - 副本\WindowsFormsApplication1\app.config
...............................\........................\bin\Debug\students.mdb
...............................\........................\...\.....\WindowsFormsApplication1.exe
...............................\........................\...\.....\WindowsFormsApplication1.exe.config
...............................\........................\...\.....\WindowsFormsApplication1.pdb
...............................\........................\...\.....\WindowsFormsApplication1.vshost.exe
...............................\........................\...\.....\WindowsFormsApplication1.vshost.exe.config
...............................\........................\...\.....\WindowsFormsApplication1.vshost.exe.manifest
...............................\........................\...\students.mdb
...............................\........................\Form1.cs
...............................\........................\Form1.Designer.cs
...............................\........................\Form1.resx
...............................\........................\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
...............................\........................\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
...............................\........................\...\...\.....\GenerateResource.read.1.tlog
...............................\........................\...\...\.....\GenerateResource.write.1.tlog
...............................\........................\...\...\.....\TempPE\Properties.Resources.Designer.cs.dll
...............................\........................\...\...\.....\......\studentsDataSet.Designer.cs.dll
...............................\........................\...\...\.....\......\studentsDataSet1.Designer.cs.dll
...............................\........................\...\...\.....\WindowsFormsApplication1.csproj.FileListAbsolute.txt
...............................\........................\...\...\.....\WindowsFormsApplication1.exe
...............................\........................\...\...\.....\WindowsFormsApplication1.Form1.resources
...............................\........................\...\...\.....\WindowsFormsApplication1.pdb
...............................\........................\...\...\.....\WindowsFormsApplication1.Properties.Resources.resources
...............................\........................\Program.cs
...............................\........................\...perties\AssemblyInfo.cs
...............................\........................\..........\Resources.Designer.cs
...............................\........................\..........\Resources.resx
...............................\........................\..........\Settings.Designer.cs
...............................\........................\..........\Settings.settings
...............................\........................\students.mdb
...............................\........................\studentsDataSet.Designer.cs
...............................\........................\studentsDataSet.xsc
...............................\........................\studentsDataSet.xsd
...............................\........................\studentsDataSet.xss
...............................\........................\WindowsFormsApplication1.csproj
...............................\WindowsFormsApplication1.sln
...............................\WindowsFormsApplication1.suo
...............................\........................\obj\x86\Debug\TempPE
...............................\........................\...\...\Debug
...............................\........................\bin\Debug
...............................\........................\...\Release
...............................\........................\obj\x86
...............................\........................\bin
...............................\........................\obj
...............................\........................\Properties
...............................\WindowsFormsApplication1
WindowsFormsAppl