<hr />
     SaveEmployee:<br />
       <div>
          <form action="/Employee/SaveEmployee" method="post">           
             First Name: <input type="text" id="TxtFName" name="FirstName" value="" /><br />
             Last Name: <input type="text" id="TxtLName" name="LastName" value="" /><br />
             Salary: <input type="text" id="TxtSalary" name="Salary" value="" /><br />
             <input type="submit" name="BtnSubmit" value="Save Employee" />
             <input type="button" name="BtnReset" value="Reset" οnclick="ResetForm();" />
             <input type="submit" name="BtnSubmit" value="Cancel" />
          </form>
       </div>
       <hr />
        public ActionResult SaveEmployee(Employee e, string BtnSubmit)
         {
             switch (BtnSubmit)
             {
                 case "Save Employee":
                     EmployeeBusinessLayer empBal = new EmployeeBusinessLayer();
                     empBal.SaveEmployee(e);
                     return RedirectToAction("GetEmployeeListView");
                 case "Cancel":
                     return RedirectToAction("GetEmployeeListView");
             }
             return new EmptyResult();
         }
   public  class EmployeeBusinessLayer
     {
         //public List<Employee> GetEmployees()
         //{
         //    List<Employee> employees = new List<Employee>();
         //    Employee emp = new Employee();
         //    emp.FirstName = "johnson";
         //    emp.LastName = " fernandes";
         //    emp.Salary = 14000;
         //    employees.Add(emp);
  
         //    emp = new Employee();
         //    emp.FirstName = "michael";
         //    emp.LastName = "jackson";
         //    emp.Salary = 16000;
         //    employees.Add(emp);
  
         //    emp = new Employee();
         //    emp.FirstName = "robert";
         //    emp.LastName = " pattinson";
         //    emp.Salary = 20000;
         //    employees.Add(emp);
  
         //    return employees;
         //}         //修改GetEmployees 方法：
        public List<Employee> GetEmployees()
         {
             SalesERPDAL salesDal = new SalesERPDAL();
             return salesDal.Employees.ToList();
         }        public Employee SaveEmployee(Employee e)
         {
             SalesERPDAL salesDal = new SalesERPDAL();
             salesDal.Employees.Add(e);
             salesDal.SaveChanges();
             return e;
         }        
     }