SF 8.2 - MVC Widget ActionLink results in "The method o

Posted by Community Admin on 03-Aug-2018 15:25

SF 8.2 - MVC Widget ActionLink results in "The method or operation is not implemented." error

Sitefinity - General Discussions

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Posted by Community Admin on 19-Jan-2016 00:00

I have an MVC widget that I'm trying to put an ActionLink on to go to another action in the same controller:

@model Company.Namespace.UserModel
<hr />
<div>
    <ul>
        <li>User: @Model.Message</li>
        <li>Customer: @Model.Customer</li>
        <li>Clinic: @Model.CompanyName</li>
        <li>@Html.ActionLink("View Orders", "ListOrders", "LoggedInUserInformationController")</li>
    </ul>
</div>
<hr />

 

When the page tries to render I get the following Yellow Screen and erorr 

Server Error in '/' Application.
 
The method or operation is not implemented.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NotImplementedException: The method or operation is not implemented.
Source Error:
 
Line 7:          <li>Customer: @Model.Customer</li>
Line 8:          <li>Clinic: @Model.CompanyName</li>
Line 9:          <li>@Html.ActionLink("View Orders", "ListOrders", "LoggedInUserInformationController")</li>
Line 10:         <li>Route</li>
Line 11:         @foreach (var r in Model.RoutePieces)
 
Source File: c:\Company\WebSite\Mvc\Views\LoggedInUserInformation\Index.cshtml    Line: 9
 
Stack Trace:
 
[NotImplementedException: The method or operation is not implemented.]
   Telerik.Sitefinity.Web.SitefinityRoute.GetVirtualPath(RequestContext requestContext, RouteValueDictionary values) +44
   System.Web.Routing.RouteCollection.GetVirtualPath(RequestContext requestContext, RouteValueDictionary values) +98
   System.Web.Mvc.RouteCollectionExtensions.GetVirtualPathForArea(RouteCollection routes, RequestContext requestContext, String name, RouteValueDictionary values, Boolean& usingAreas) +247
   System.Web.Mvc.RouteCollectionExtensions.GetVirtualPathForArea(RouteCollection routes, RequestContext requestContext, String name, RouteValueDictionary values) +39
   System.Web.Mvc.UrlHelper.GenerateUrl(String routeName, String actionName, String controllerName, RouteValueDictionary routeValues, RouteCollection routeCollection, RequestContext requestContext, Boolean includeImplicitMvcValues) +95
   System.Web.Mvc.UrlHelper.GenerateUrl(String routeName, String actionName, String controllerName, String protocol, String hostName, String fragment, RouteValueDictionary routeValues, RouteCollection routeCollection, RequestContext requestContext, Boolean includeImplicitMvcValues) +50
   System.Web.Mvc.HtmlHelper.GenerateLinkInternal(RequestContext requestContext, RouteCollection routeCollection, String linkText, String routeName, String actionName, String controllerName, String protocol, String hostName, String fragment, RouteValueDictionary routeValues, IDictionary`2 htmlAttributes, Boolean includeImplicitMvcValues) +60
   System.Web.Mvc.HtmlHelper.GenerateLink(RequestContext requestContext, RouteCollection routeCollection, String linkText, String routeName, String actionName, String controllerName, String protocol, String hostName, String fragment, RouteValueDictionary routeValues, IDictionary`2 htmlAttributes) +50
   System.Web.Mvc.HtmlHelper.GenerateLink(RequestContext requestContext, RouteCollection routeCollection, String linkText, String routeName, String actionName, String controllerName, RouteValueDictionary routeValues, IDictionary`2 htmlAttributes) +45
   System.Web.Mvc.Html.LinkExtensions.ActionLink(HtmlHelper htmlHelper, String linkText, String actionName, String controllerName, RouteValueDictionary routeValues, IDictionary`2 htmlAttributes) +82
   System.Web.Mvc.Html.LinkExtensions.ActionLink(HtmlHelper htmlHelper, String linkText, String actionName, String controllerName) +77
   ASP._Page_MVC_Views_LoggedInUserInformation_Index_cshtml.Execute() in c:\Company\WebSite\Mvc\Views\LoggedInUserInformation\Index.cshtml:9
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +177
   System.Web.Mvc.WebViewPage.ExecutePageHierarchy() +80
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +113
   System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance) +312
   System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer) +115
   System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +248
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult) +27
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +58
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +349
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +349
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +349
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +349
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +69
   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +581
   Telerik.Sitefinity.Mvc.ControllerWrapper.Execute() +160
   Telerik.Sitefinity.Mvc.ControllerActionInvoker.ExecuteController(MvcProxyBase proxyControl) +123
   Telerik.Sitefinity.Mvc.ControllerActionInvoker.TryInvokeAction(MvcProxyBase proxyControl, String& output) +170
   Telerik.Sitefinity.Mvc.Proxy.MvcControllerProxy.ExecuteController() +64
   Telerik.Sitefinity.Mvc.Proxy.MvcControllerProxy.OnPreRender(EventArgs e) +32
   System.Web.UI.Control.PreRenderRecursiveInternal() +88
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Control.PreRenderRecursiveInternal() +160
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +883
 
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.6.1055.0

 

 

Any help would be appreciated. Thanks,

Posted by Community Admin on 22-Jan-2016 00:00

Hi Dave,

Can you please try to use the below markup for the ActionLink by specifying only the text for the link and the name of the action in the controller to be executed:

@Html.ActionLink("Link text", "YourActionName")

If the name of the action in your controller is ListOrders, you can use the below sample:

@Html.ActionLink("View Orders", "ListOrders")

Regards,
Sabrie Nedzhip
Telerik
 
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Sitefinity CMS Ideas&Feedback Portal and vote to affect the priority of the items
 

Posted by Community Admin on 22-Aug-2016 00:00

Do you have any updates on this?

We are using sitefinity version 9.1.6111.0; and we are having the same problem, and by going to the JustDecompile, we have the following:

 

namespace Telerik.Sitefinity.Web

    public class SitefinityRoute : RouteBase
   

public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary values)
       
            throw new NotImplementedException();
       

 

Is there any configuration missing here? Why isn't it goes to the SitefinityMvcRoute?

Posted by Community Admin on 31-Jan-2017 00:00

I have been getting the same error. It was caused by a custom  route handler that I added to the handlers collection in Application_Start.

My custom handler overrode SitefinityRoute, and did not override the method GetVirtualPath. As you noted, the method is not implemented in SitefinityRoute. 

I decompiled Sitefinity code and investigated many of their own Route handlers. Turns out most of those handlers override the GetVirtualPath method and just return null. 

I did the same and the problem was resolved: 

public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary values)
     return null;

This thread is closed