我得到以下错误:
执行处理程序的子请求时出错,
System.Web.Mvc.HttpHandlerUtil + ServerExecuteHttpHandlerAsyncWrapper
在线
<li>@{Html.RenderAction("CartSummary", "ShoppingCart");}</li>
以上代码在 Shared/_Layout.cshtml
<!DOCTYPE html>
<html>
<head>
<title>@ViewBag.Title</title>
<link href="@Url.Content("~/Content/Site.css")"
rel="stylesheet"
type="text/css" />
<script src="@Url.Content("~/Scripts/jquery-1.4.4.min.js")"
type="text/javascript"></script>
</head>
<body>
<div id="header">
<h1><a href="/">ASP.NET MVC MUSIC
STORE</a></h1>
<ul id="navlist">
<li class="first">
<a href="@Url.Content("~")" id="current">
Home</a></li>
<li><a href="@Url.Content("~/Store/")">Store</a></li>
<li>@{Html.RenderAction("CartSummary", "ShoppingCart");}</li>
<li><a href="@Url.Content("~/StoreManager/")">
Admin</a></li>
</ul>
</div>
@{Html.RenderAction("GenreMenu", "Store");}
<div id="main">
@RenderBody()
</div>
<div id="footer">
built with <a href="http://asp.net/mvc">ASP.NET MVC 3</a>
</div>
</body>
</html>
CartSummary 行动:
/ GET: /ShoppingCart/CartSummary
[ChildActionOnly]
public ActionResult CartSummary()
{
var cart = ShoppingCart.GetCart(this.HttpContext); …