ActionLink helper problem
I am trying to get through Rob Conery tutorial MVC StoreFront ans I have a problem with a line of code which is a link to a controller action.
<div class="categoryNavigation">
<% foreach (Category parent in ViewData.Model)
{ %>
<h3><%=parent.Name%></h3>
<ul>
<%foreach (Category child in parent.SubCategories)
{ %>
<li>
<%=Html.ActionLink<CatalogController>(x=>x.Index(parent.Name,child.Name),child.Name) %>
</li>
<% } %>
</ul>
<% } %>
</div>
I get a message like that : The non generic method 'System.Web.MVC.Ajax.AjaxExtensions.ActionLink(System.Web.Mvc.AjaxHelper,string,string,System.Web.Mvc.Ajax.AjaxOptions)' cannot be used with type arguments
Could you开发者_Go百科 help me on that problem
Thanks
I think I have found something :
On his tutorial for the Html.Action helper code, I can see on intellisense the he's got two choices for this method :
Html.ActionLink Html.ActionLink<>
I don't have the Html.ActionLink<> choice on mine...
on my Web config file for the pages configuration I have the following :
<pages>
<controls>
<add tagPrefix="asp" namespace="System.Web.UI" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add tagPrefix="asp" namespace="System.Web.UI.WebControls" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
</controls>
<namespaces>
<add namespace="System.Web.Mvc"/>
<add namespace="System.Web.Mvc.Ajax"/>
<add namespace="System.Web.Mvc.Html"/>
<add namespace="System.Web.Routing"/>
<add namespace="System.Linq"/>
<add namespace="System.Collections.Generic"/>
<add namespace="CoderForTraders.Data"/>
<add namespace="CoderForTraders.Web.Controllers"/>
</namespaces>
</pages>
I just needed the Microsoft.Web.Mvc reference
精彩评论