@Html.Action errors in Views

Hello,

Many of the views show errors in Visual Studio :


Error  6  'System.Web.WebPages.Html.HtmlHelper' does not contain a definition for 'Action' and no extension method 'Action' accepting a first argument of type 'System.Web.WebPages.Html.HtmlHelper' could be found (are you missing a using directive or an assembly reference?)  Views\Catalog\CategoryTemplate.ProductsInGridOrLines.cshtml  

I Googled this and came up with:
http://stackoverflow.com/questions/4449909/why-cant-razor-find-my-html-helper

But the pageBaseType in Nop.Web derives from Nop.Web.Framework....

Any ideas, as this is annoying, project works but getting erros in Views is distracting...

Thanks !
(Using VS2012)

in Nop.Web.Framework there is a file called HtmlExtension.cs.
that contains html extension methods.
so add the namespace Nop.Web.Framework to that file.

Hello,

Thanks, but it's already there...

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Linq.Expressions;
using System.Text;
using System.Web.Mvc;
using System.Web.Mvc.Html;
using System.Web.Routing;
using System.Web.WebPages;
using Nop.Core;
using Nop.Core.Infrastructure;
using Nop.Services.Localization;
using Nop.Web.Framework.Localization;
using Nop.Web.Framework.Mvc;
using Nop.Web.Framework;
using Telerik.Web.Mvc.UI;

namespace Nop.Web.Framework
{
    public static class HtmlExtensions
    {
        public static MvcHtmlString ResolveUrl(this HtmlHelper htmlHelper, string url)
        {
            var urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
            return MvcHtmlString.Create(urlHelper.Content(url));
        }

        public static MvcHtmlString Hint(this HtmlHelper helper, string value)
        {
...

...

Ah, you mean to the view...

Added and rebuild and still:

@using Nop.Web;
@using Nop.Web.Framework;
@using Nop.Web.Framework.UI;
@using Nop.Web.Models.Catalog;
@using Nop.Web.Models.Company;
@using Nop.Web.Extensions;
@using Nop.Web.Framework.Extensions;
@using Nop.Web.Framework.ViewEngines.Razor;

<div class="category-page">

    @Html.Action("WidgetsByZone", "Widget", new { widgetZone = "categorydetails_top" })

@Html.Action -> error on Action

Hi,

i'm having the same problem :(
Did you found the cause of the problem?

Thanks