I'm following the sportsStore tutorial from the Apress Pro Mvc 2 Framework book.
It's been a while since I touched .net, and I'm completely new to Mvc and I've fallen at the first stumbling block!
I have the following error:
foreach statement cannot operate on variables of type 'IENumerable' because 'IENumerable' does not contain a public definition for 'GetEnumerator'
Here is the code for the View:
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<IENumerable<SportsStore.Domain1.Entities.Product>>" %>
<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
Products
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">
<h2>Products</h2>
<% foreach (var product in Model)
{ %>
<div class="item">
<h3><%: product.Name%></h3>
<%: product.Description%>
<h4><%: product.Price.ToString("c")%></h4>
</div>
<% } %>
</asp:Content>
Here is the snippet from the controller:
public ViewResult List() { return View(productsRepository.Products.ToList()); }
And here is the product class:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace SportsStore.Domain1.Entities
{
public class Product
{
public int ProductID { get; set; }
public string Name { get; set; }
public string Description { get; set; }
public decimal Price { get; set; }
public string Category { get; set; }
}
}
I'm sure this has 开发者_如何学Cprobably a simple solution but I've followed the book exactly so slightly peeved that I've made a mistake so early on!
If anyone could help me out I'd be very grateful.
Change IENumerable
to IEnumerable
.
Try IEnumerable
not IENumerable
.
I think you have a typo. Use IEnumerable.
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