File list (Check if you may need any files):
控件练习\控件练习\app.config
........\........\bin\Debug\northwnd.mdf
........\........\...\.....\northwnd_log.ldf
........\........\...\.....\控件练习.exe
........\........\...\.....\控件练习.exe.config
........\........\...\.....\控件练习.pdb
........\........\...\.....\控件练习.vshost.exe
........\........\...\.....\控件练习.vshost.exe.config
........\........\...\.....\控件练习.vshost.exe.manifest
........\........\Form1.cs
........\........\Form1.Designer.cs
........\........\Form1.resx
........\........\Form2.cs
........\........\Form2.Designer.cs
........\........\Form2.resx
........\........\Form3.cs
........\........\Form3.Designer.cs
........\........\Form3.resx
........\........\Form4.cs
........\........\Form4.Designer.cs
........\........\Form4.resx
........\........\northwnd.mdf
........\........\northwndDataSet.Designer.cs
........\........\northwndDataSet.xsc
........\........\northwndDataSet.xsd
........\........\northwndDataSet.xss
........\........\northwnd_log.ldf
........\........\obj\Debug\Eclass.Form1.resources
........\........\...\.....\Eclass.Form2.resources
........\........\...\.....\Eclass.Form3.resources
........\........\...\.....\Eclass.Form4.resources
........\........\...\.....\TempPE\northwndDataSet.Designer.cs.dll
........\........\...\.....\控件练习.csproj.FileListAbsolute.txt
........\........\...\.....\控件练习.csproj.GenerateResource.Cache
........\........\...\.....\控件练习.exe
........\........\...\.....\控件练习.pdb
........\........\...\.....\控件练习.Properties.Resources.resources
........\........\Program.cs
........\........\...perties\AssemblyInfo.cs
........\........\..........\Resources.Designer.cs
........\........\..........\Resources.resx
........\........\..........\Settings.Designer.cs
........\........\..........\Settings.settings
........\........\Student.cs
........\........\控件练习.csproj
........\........\控件练习.csproj.user
........\控件练习.sln
........\控件练习.suo
........\........\obj\Debug\TempPE
........\........\bin\Debug
........\........\obj\Debug
........\........\bin
........\........\obj
........\........\Properties
........\控件练习
控件练习