public static decimal Total() { var ed = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); ed.Fill(Ds.Employee); var total = Ds.Employee.Sum(e => e.Salary); return total; }
public static decimal Total() { var ed = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); ed.Fill(Ds.Employee); var total = Ds.Employee.Sum(e => e.Salary); return(total); }
public static void Cut() { var ed = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); ed.Fill(Ds.Employee); foreach (var emp in Ds.Employee) { emp.Salary /= 2; } ed.Update(Ds); }
public static void Cut() { var ed = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); ed.Fill(Ds.Employee); foreach (var emp in Ds.Employee) { emp.Salary /= 2; } ed.Update(Ds); }
public static decimal SubTotalForDept(Guid deptId) { var dda = new CompanyDataSetTableAdapters.DepartmentTableAdapter(); dda.Fill(Ds.Department); var eda = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); eda.Fill(Ds.Employee); var root = Ds.Department.Where(d => d.department_id == deptId).Single(); var total = GetSubDeptsTotal(root, root.GetEmployeeRows().Sum(er => er.Salary)); return total; }
public static decimal SubTotalForDept(Guid deptId) { var dda = new CompanyDataSetTableAdapters.DepartmentTableAdapter(); dda.Fill(Ds.Department); var eda = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); eda.Fill(Ds.Employee); var root = Ds.Department.Where(d => d.department_id == deptId).Single(); var total = GetSubDeptsTotal(root, root.GetEmployeeRows().Sum(er => er.Salary)); return(total); }
public static void CutSubDept(Guid deptId) { var dda = new CompanyDataSetTableAdapters.DepartmentTableAdapter(); dda.Fill(Ds.Department); var eda = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); eda.Fill(Ds.Employee); var root = Ds.Department.Where(d => d.department_id == deptId).Single(); foreach (var employeeRow in root.GetEmployeeRows()) { employeeRow.Salary /= 2; } CutSubDept(root); eda.Update(Ds); }
public static void CutSubDept(Guid deptId) { var dda = new CompanyDataSetTableAdapters.DepartmentTableAdapter(); dda.Fill(Ds.Department); var eda = new CompanyDataSetTableAdapters.EmployeeTableAdapter(); eda.Fill(Ds.Employee); var root = Ds.Department.Where(d => d.department_id == deptId).Single(); foreach (var employeeRow in root.GetEmployeeRows()) { employeeRow.Salary /= 2; } CutSubDept(root); eda.Update(Ds); }