Description: Please install the environment. Download the package and then compile will succeed, oh very good programming.
To Search:
File list (Check if you may need any files):
Emp\Emp.sln
...\Emp.suo
...\Emp.vssscc
...\mssccprj.scc
...\vssver2.scc
...\Emp\App.config
...\...\Emp.csproj
...\...\Emp.csproj.vspscc
...\...\FrmDepartment.cs
...\...\FrmDepartment.Designer.cs
...\...\FrmDepartment.resx
...\...\FrmDepartmentEdit.cs
...\...\FrmDepartmentEdit.Designer.cs
...\...\FrmDepartmentEdit.resx
...\...\FrmEditPassword.cs
...\...\FrmEditPassword.Designer.cs
...\...\FrmEditPassword.resx
...\...\FrmEmp.cs
...\...\FrmEmp.Designer.cs
...\...\FrmEmp.resx
...\...\FrmEmp_All.cs
...\...\FrmEmp_All.Designer.cs
...\...\FrmEmp_All.resx
...\...\FrmLoad.cs
...\...\FrmLoad.Designer.cs
...\...\FrmLoad.resx
...\...\FrmLoadEdit.cs
...\...\FrmLoadEdit.Designer.cs
...\...\FrmLoadEdit.resx
...\...\FrmLogin.cs
...\...\FrmLogin.Designer.cs
...\...\FrmLogin.resx
...\...\FrmMain.cs
...\...\FrmMain.Designer.cs
...\...\FrmMain.resx
...\...\FrmSalaryCount.cs
...\...\FrmSalaryCount.Designer.cs
...\...\FrmSalaryCount.resx
...\...\FrmSalaryLoad.cs
...\...\FrmSalaryLoad.Designer.cs
...\...\FrmSalaryLoad.resx
...\...\FrmSalarySeach.cs
...\...\FrmSalarySeach.Designer.cs
...\...\FrmSalarySeach.resx
...\...\mssccprj.scc
...\...\Program.cs
...\...\vssver2.scc
...\...\Properties\AssemblyInfo.cs
...\...\..........\Resources.Designer.cs
...\...\..........\Resources.resx
...\...\..........\Settings.Designer.cs
...\...\..........\Settings.settings
...\...\..........\vssver2.scc
...\...\Properties
...\...\obj\Debug\Emp.csproj.FileListAbsolute.txt
...\...\...\.....\Emp.csproj.GenerateResource.Cache
...\...\...\.....\Emp.exe
...\...\...\.....\Emp.FrmDepartment.resources
...\...\...\.....\Emp.FrmDepartmentEdit.resources
...\...\...\.....\Emp.FrmEditPassword.resources
...\...\...\.....\Emp.FrmEmp.resources
...\...\...\.....\Emp.FrmEmp_All.resources
...\...\...\.....\Emp.FrmLoad.resources
...\...\...\.....\Emp.FrmLoadEdit.resources
...\...\...\.....\Emp.FrmLogin.resources
...\...\...\.....\Emp.FrmMain.resources
...\...\...\.....\Emp.FrmSalaryCount.resources
...\...\...\.....\Emp.FrmSalaryLoad.resources
...\...\...\.....\Emp.FrmSalarySeach.resources
...\...\...\.....\Emp.pdb
...\...\...\.....\Emp.Properties.Resources.resources
...\...\...\.....\ResolveAssemblyReference.cache
...\...\...\.....\TempPE
...\...\...\.....\Refactor
...\...\...\Debug
...\...\obj
...\...\bin\Debug\Database.dll
...\...\...\.....\Database.pdb
...\...\...\.....\Emp.exe
...\...\...\.....\Emp.exe.config
...\...\...\.....\Emp.pdb
...\...\...\.....\Emp.vshost.exe
...\...\...\.....\Emp.vshost.exe.config
...\...\...\.....\Emp.vshost.exe.manifest
...\...\...\.....\THIN.Windows.Forms.dll
...\...\...\Debug
...\...\bin
...\Emp
...\Database\Database.csproj
...\........\Database.csproj.vspscc
...\........\Helper.cs
...\........\mssccprj.scc
...\........\vssver2.scc
...\........\Properties\AssemblyInfo.cs
...\........\..........\vssver2.scc
...\........\Properties
...\........\obj\Debug\Database.csproj.FileListAbsolute.txt
...\........\...\.....\Database.dll
...\........\...\.....\Database.pdb
...\........\...\.....\TempPE