File list (Check if you may need any files):
mingrisoft-2
............\11
............\..\DataBase
............\..\........\db_11.mdf
............\..\........\db_11_log.ldf
............\..\Ex11_01
............\..\.......\Ex11_01
............\..\.......\.......\bin
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_01.exe
............\..\.......\.......\...\.....\Ex11_01.pdb
............\..\.......\.......\...\.....\Ex11_01.vshost.exe
............\..\.......\.......\Ex11_01.csproj
............\..\.......\.......\Form1.cs
............\..\.......\.......\Form1.Designer.cs
............\..\.......\.......\Form1.resx
............\..\.......\.......\obj
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_01.csproj.GenerateResource.Cache
............\..\.......\.......\...\.....\Ex11_01.exe
............\..\.......\.......\...\.....\Ex11_01.Form1.resources
............\..\.......\.......\...\.....\Ex11_01.pdb
............\..\.......\.......\...\.....\Ex11_01.Properties.Resources.resources
............\..\.......\.......\...\.....\TempPE
............\..\.......\.......\...\Ex11_01.csproj.FileList.txt
............\..\.......\.......\Program.cs
............\..\.......\.......\Properties
............\..\.......\.......\..........\AssemblyInfo.cs
............\..\.......\.......\..........\Resources.Designer.cs
............\..\.......\.......\..........\Resources.resx
............\..\.......\.......\..........\Settings.Designer.cs
............\..\.......\.......\..........\Settings.settings
............\..\.......\Ex11_01.sln
............\..\.......\Ex11_01.suo
............\..\Ex11_02
............\..\.......\Ex11_02
............\..\.......\.......\bin
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_02.exe
............\..\.......\.......\...\.....\Ex11_02.pdb
............\..\.......\.......\...\.....\Ex11_02.vshost.exe
............\..\.......\.......\Ex11_02.csproj
............\..\.......\.......\Form1.cs
............\..\.......\.......\Form1.Designer.cs
............\..\.......\.......\Form1.resx
............\..\.......\.......\obj
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_02.csproj.GenerateResource.Cache
............\..\.......\.......\...\.....\Ex11_02.exe
............\..\.......\.......\...\.....\Ex11_02.Form1.resources
............\..\.......\.......\...\.....\Ex11_02.pdb
............\..\.......\.......\...\.....\Ex11_02.Properties.Resources.resources
............\..\.......\.......\...\.....\TempPE
............\..\.......\.......\...\Ex11_02.csproj.FileList.txt
............\..\.......\.......\Program.cs
............\..\.......\.......\Properties
............\..\.......\.......\..........\AssemblyInfo.cs
............\..\.......\.......\..........\Resources.Designer.cs
............\..\.......\.......\..........\Resources.resx
............\..\.......\.......\..........\Settings.Designer.cs
............\..\.......\.......\..........\Settings.settings
............\..\.......\Ex11_02.sln
............\..\.......\Ex11_02.suo
............\..\Ex11_03
............\..\.......\Ex11_03
............\..\.......\.......\bin
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_03.exe
............\..\.......\.......\...\.....\Ex11_03.pdb
............\..\.......\.......\...\.....\Ex11_03.vshost.exe
............\..\.......\.......\CrystalReport1.cs
............\..\.......\.......\CrystalReport1.rpt
............\..\.......\.......\Ex11_03.csproj
............\..\.......\.......\Ex11_03.csproj.user
............\..\.......\.......\Form1.cs
............\..\.......\.......\Form1.Designer.cs
............\..\.......\.......\Form1.resx
............\..\.......\.......\obj
............\..\.......\.......\...\Debug
............\..\.......\.......\...\.....\Ex11_03.CrystalReport1.rpt
............\..\.......\.......\...\.....\Ex11_03.csproj.GenerateResource.Cache
............\..\.......\.......\...\.....\Ex11_03.exe
............\..\.......\.......\...\.....\Ex11_03.Form1.resources
............\..\.......\.......\