我创建了一个自定义实体创建一个强类型MVC视图,因为我需要填充的实体从L2S一个加入了一些数据。如何基于自定义LINQ2SQL类
当我用鼠标右键单击在控制器中的“添加视图” ActionResult的代码,然后选择“创建强类型视图”,我的课并不在选择可用的类显示出来。我不知道为什么。这里是我的代码:
//The Model
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data;
using System.Data.SqlClient;
namespace FurnitureStore.Models.Repository
{
public class FurnitureRepository
{
public IQueryable<Listing> GetProductListings()
{
FurnitureDataContext dc = new FurnitureDataContext();
return (from p in dc.Products
join c in dc.Categories
on p.CategoryId equals c.CategoryId
select new Listing
{
ProductName = p.ProductName,
CategoryDescription = c.CategoryDescription
});
}
}
}
//The entity class
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
namespace FurnitureStore.Models
{
public class Listing
{
public string ProductName { get; set; }
public string CategoryDescription { get; set; }
}
}
//The Method in the Controller
public ActionResult ProductListings()
{
FurnitureRepository fr = new FurnitureRepository();
var listings = fr.GetProductListings();
return View("ProductListings",listings);
}
这是解决绝对正确的方法这个! – 2011-04-05 09:09:21