e:\HostingSpaces\bg\bgworldwheels.co.nz\wwwroot\ViewsCustom\bg\views\_products.cshtml(517): error CS1061: 'System.Web.Mvc.HtmlHelper' does not contain a definition for 'SelectToDataTable' and no extension method 'SelectToDataTable' accepting a first argument of type 'System.Web.Mvc.HtmlHelper' could be found (are you missing a using directive or an assembly reference?): at System.Web.Compilation.AssemblyBuilder.Compile() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean throwIfNotFound) at System.Web.Mvc.BuildManagerWrapper.System.Web.Mvc.IBuildManager.FileExists(String virtualPath) at System.Web.Mvc.VirtualPathProviderViewEngine.GetPathFromSpecificName(ControllerContext controllerContext, String name, String cacheKey, String[]& searchedLocations) at System.Web.Mvc.VirtualPathProviderViewEngine.FindPartialView(ControllerContext controllerContext, String partialViewName, Boolean useCache) at System.Web.Mvc.ViewEngineCollection.Find(Func`2 lookup, Boolean trackSearchedPaths) at System.Web.Mvc.ViewEngineCollection.FindPartialView(ControllerContext controllerContext, String partialViewName) at System.Web.Mvc.HtmlHelper.FindPartialView(ViewContext viewContext, String partialViewName, ViewEngineCollection viewEngineCollection) at System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection) at System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData) at ASP._Page_ViewsCustom_bg_Views_isellproductsearchwithcategories_cshtml.<>c__DisplayClass8.b__7(TextWriter __razor_helper_writer) in e:\HostingSpaces\bg\bgworldwheels.co.nz\wwwroot\ViewsCustom\bg\views\isellproductsearchwithcategories.cshtml:line 244 at System.Web.WebPages.WebPageExecutingBase.WriteTo(TextWriter writer, HelperResult content) at ASP._Page_ViewsCustom_bg_Views_isellproductsearchwithcategories_cshtml.<>c__DisplayClass4.b__3(TextWriter __razor_helper_writer) in e:\HostingSpaces\bg\bgworldwheels.co.nz\wwwroot\ViewsCustom\bg\views\isellproductsearchwithcategories.cshtml:line 139 at System.Web.WebPages.WebPageBase.Write(HelperResult result) at ASP._Page_ViewsCustom_bg_Views_isellproductsearchwithcategories_cshtml.Execute() in e:\HostingSpaces\bg\bgworldwheels.co.nz\wwwroot\ViewsCustom\bg\views\isellproductsearchwithcategories.cshtml:line 62 at System.Web.WebPages.WebPageBase.ExecutePageHierarchy() at System.Web.Mvc.WebViewPage.ExecutePageHierarchy() at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) at Westwind.Web.Mvc.ViewRenderer.RenderViewToStringInternal(String viewPath, Object model, Boolean partial) at Westwind.Web.Mvc.ViewRenderer.RenderPartialView(String viewPath, Object model, ControllerContext controllerContext) at isellWeb._default.RazorRender(DataSet& ds, String sTemplateFile, Boolean bMustNotCache, Int32 lcachelevel1_lifetimeseconds, Int32 lCacheLevel, iscache oISCache, String sContentType)