4
我正在做一个小型的ASP.NET MVC 3测试应用程序,带有一个书架,我可以列出“书籍”,并将这些列表从“Loaners” 。我如何在MVC中发送两个列表作为模型
我想在一个视图中显示我的书籍和我的Loaners,并为此创建了一个名为BooksViewModel的ViewModel,但我无法弄清楚为什么我无法列出我的“Books”。我可以做“foreach(模型中的var item)”,只触摸里面的“Books”,而不是Books的属性。
我的模型
namespace MyTest.Models
{
/// <summary>
/// Represents a book
/// </summary>
public class Book
{
public int ID { get; set; }
public string Title { get; set; }
public string Author { get; set; }
public string ISBN { get; set; }
public virtual Loaner LoanedTo { get; set; }
}
/// <summary>
/// Represents a Loaner
/// </summary>
public class Loaner
{
public int ID { get; set; }
public string Name { get; set; }
public virtual ICollection<Book> Loans { get; set; }
}
/// <summary>
/// Bookshelf Database Context
/// </summary>
public class BookshelfDb : DbContext
{
public DbSet<Book> Books { get; set; }
public DbSet<Loaner> Loaner { get; set; }
}
}
我的控制器:
BookshelfDb bookshelf = new BookshelfDb();
public ActionResult Index()
{
var books = from book in bookshelf.Books
select book;
var loaners = from loaner in bookshelf.Loaner
select loaner;
var bookViewModel = new BooksViewModel(books.ToList(),loaners.ToList());
return View(bookViewModel);
}
我的视图模型
public class BooksViewModel
{
public BooksViewModel(List<Book> books, List<Loaner> loaners)
{
this.Books = books;
this.Loaners = loaners;
}
public List<Book> Books { get; private set; }
public List<Loaner> Loaners { get; private set; }
}
我查看
@model IEnumerable<MyTest.ViewModels.BooksViewModel>
@foreach (var item in Model.Books)
{
@item.Title
}
任何提示或代码修复将不胜感激!
哦,快点!你钉了它!谢谢! – 2011-01-27 10:00:34