We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

TreeView Control asembly reference problem

Thread ID:





100365 Aug 1,2011 11:51 AM UTC Aug 5,2011 08:36 AM UTC ASP.NET MVC (Classic) 1
Tags: Tools
Sonam Mehta
Asked On August 1, 2011 11:51 AM UTC


When I am using treeview in MVC 3.0 Razor, It shows following error.
Syncfusion.Mvc.Shared.ComponentFactory' does not contain a definition for 'TreeView' and no extension method 'TreeView' accepting a first argument of type 'Syncfusion.Mvc.Shared.ComponentFactory' could be found (are you missing a using directive or an assembly reference?)

My Code is as follows:

@{Html.Syncfusion().TreeView("Mail_TreeVeiw", "MailItems")

Can anyone please help me what to do in this?

Thank You..

Varalakshmi R.S [Syncfusion]
Replied On August 5, 2011 08:36 AM UTC

Hi Mehta,

We are really sorry for the delay in getting back to you.

The reported error occurs if “Suncfusion.Tools.Mvc” assembly was not referred. The following assemblies must be referred for Tools MVC control.
The assemblies are,

We have also prepared a simple sample to exhibit this behavior and the sample can be downloaded from the following link,

We also suggest you to refer the following documentation to know more information on adding reference to the Tools MVC control.

Kindly try the sample and let us know if it helps.

Varalakshmi R.S


This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

Please sign in to access our forum

This page will automatically be redirected to the sign-in page in 10 seconds.

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon