我不知道这个错误发生了什么：
@H_404_2@传入字典的模型项目的类型为“System.Collections.Generic.List1 [RepositoryExample.Employee]”,但是该字典需要一个类型为“RepositoryExample.Models.IEmployeeManagerRepository”的模型项.
@H_404_2@当我转到索引视图时,我收到错误.我从控制器添加了索引视图,但没有代码.我使用Linq到sql.
@model RepositoryExample.Models.IEmployeeManagerRepository
@{
ViewBag.Title = "Index";
}
<h2>Index</h2>
@H_404_2@这是我的代码：
@H_404_2@EmployeeController.cs
// GET: /Employee/
public ActionResult Index()
{
return View(_repository.ListEmployees());
}
@H_404_2@LinqEmployeeManagerRepository.cs
public class LinqEmployeeManagerRepository: RepositoryExample.Models.IEmployeeManagerRepository
{
private DeptDirectoryDataClassesDataContext _db = new DeptDirectoryDataClassesDataContext();
public Employee GetEmployee(string UserName)
{
return (from e in _db.Employees where e.UserName == UserName select e).FirstOrDefault();
}
public IEnumerable<Employee> ListEmployees()
{
return _db.Employees.ToList();
}
public Employee CreateEmployee(Employee employeeToCreate)
{
_db.Employees.InsertOnSubmit(employeeToCreate);
_db.SubmitChanges();
return employeeToCreate;
}
public Employee EditEmployee(Employee employeeToEdit)
{
var OriginalEmployee = GetEmployee(employeeToEdit.UserName);
_db.Employees.Attach(employeeToEdit,OriginalEmployee);
_db.SubmitChanges();
return employeeToEdit;
}
public void DeleteEmployee(Employee employeeToDelete)
{
var OriginalEmployee = GetEmployee(employeeToDelete.UserName);
_db.Employees.DeleteOnSubmit(OriginalEmployee);
_db.SubmitChanges();
}
}
@H_404_2@IEmployeeManagerRepository.cs
namespace RepositoryExample.Models
{
public interface IEmployeeManagerRepository
{
Employee CreateEmployee(Employee employeeToCreate);
void DeleteEmployee(Employee employeeToDelete);
Employee EditEmployee(Employee employeeToUpdate);
Employee GetEmployee(string UserName);
IEnumerable<Employee> ListEmployees();
}
@H_404_2@}
@H_404_2@任何想法我做错了什么？我试图按照本教程中的Repository模式的例子(http://www.asp.net/mvc/tutorials/iteration-4-make-the-application-loosely-coupled-cs)
