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Can't register RadScriptManager under IIS 7 in Vista Computer..

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ScriptManager and StyleSheetManager

This is a migrated thread and some comments may be shown as answers.

gc_0620 asked on 15 Aug 2009, 09:01 PM

Hi,

Environment:
- Windows Vista with Service Pack1
- IIS 7
- RadControls for ASP.NET AJAX Q2 2009 NET35
- MS Visual Studio 2008

Error Message in Visual Studio Design Page:

Error Rendering Control - RadScriptManager1An unhandled exception has occurred.

Could not load file or assembly 'Telerik.Web.UI, Version=2009.2.701.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The system cannot find the file specified.

_______________________________________________________________________________

I am creating a simple Website with just 1 page. Getting the above error message. I also can't register Telerik.Web.UI.WebResource.AXD from Visual Design Page because RadScriptManager Show Smart Tag is dimmed out, like read only.. In my Web Config File, I followed the instructions to register HTTPHandler from this Page.

http://www.telerik.com/help/aspnet-ajax/radscriptmanager.html

Below is my WEB Config, Default.aspx and Code Behind File. Please help. Thanks
________________

Web Config:

<?xml version="1.0"?>

<configuration>
<configSections>
  <sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
   <sectionGroup name="scripting" type="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
    <section name="scriptResourceHandler" type="System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication"/>
    <sectionGroup name="webServices" type="System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
     <section name="jsonSerialization" type="System.Web.Configuration.ScriptingJsonSerializationSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="Everywhere"/>
     <section name="profileService" type="System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication"/>
     <section name="authenticationService" type="System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication"/>
     <section name="roleService" type="System.Web.Configuration.ScriptingRoleServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication"/>
    </sectionGroup>
   </sectionGroup>
  </sectionGroup>
</configSections>
<appSettings/>
<connectionStrings/>
<system.web>
  
  <compilation debug="false">
   <assemblies>
    <add assembly="System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
    <add assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
    <add assembly="System.Data.DataSetExtensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
    <add assembly="System.Xml.Linq, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
    <add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
    <add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
    <add assembly="System.Drawing.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/></assemblies>
  </compilation>
  
  <authentication mode="Windows"/>
  <!--
            The <customErrors> section enables configuration
            of what to do if/when an unhandled error occurs
            during the execution of a request. Specifically,
            it enables developers to configure html error pages
            to be displayed in place of a error stack trace.

_________________

Defult.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>

    </div>
    <telerik:RadScriptManager ID="RadScriptManager1" Runat="server">
    </telerik:RadScriptManager>
    </form>
</body>
</html>

____________
Code Behind:

using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
}

9 Answers, 1 is accepted

answered on 17 Aug 2009, 09:14 AM

Hello,

This is strange. Here are some hints:

Delete RadScriptManager and add the standard ScriptManager. Delete the Telerik axd handlers. Add any other RadControl on the page - e.g. RadComboBox. Right click on it and select Replace ScriptManager with RadScriptManager - this should register automatically the handlers in the web.config - you should see an alert box that the web.config is updated successfully. Build and run.

Let us know the results.

Best wishes,
Veselin Vasilev
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.

answered on 18 Aug 2009, 12:08 PM

web.zip

Hi

I meant the ScriptManager that comes with the .NET 3.5 framework (under the Ajax Extensions tab in the Toolbox). Please find attached a sample web.config file that should work in IIS7.

Greetings,
Veselin Vasilev
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.

answered on 21 Aug 2009, 02:14 PM

I'm having similar issues. I'm not sure what changed but the only thing that has changed on my system has been installing some hot fixes from MS that should be unrelated.

Environment:
VS 2008
Windows XP SP 2

Steps that I have taken to resolve:

Uninstalled RadControls.
Rebooted system.
Opened VS to make sure it didn't have any references to the dlls still.
Installed RadControls.
Rebooted.
Started up VS 2008.
Created a new Telerik Web site.
Added RadScriptManager, boom get the error.

I've even tried specifying specifically what dll and version in the webconfig to no avail. :(

After specifying the dll and version in webconfig, I can see some of the RadControls in design mode, and things apparently compile properly, so it seems to only be design mode not working :(

answered on 21 Aug 2009, 03:04 PM

Hi Jason,

Steps that I have taken.

I did almost the same steps as yours. The steps that are different from yours are highlighted in Bold.

Steps that I have taken to resolve:

Uninstalled RadControls.
Rebooted system.
Opened Regedit. (Deleted all Instances of Telerik).
Rebooted system.
Opened VS to make sure it didn't have any references to the dlls still.
Installed RadControls.
The latest version of Telerik (RadControls for ASP.NET AJAX Q2 2009 NET35) do not have option to register Telerik Controls in VS. This is what I did to register the controls:

        - I created a Tab (Telerik) in VS toolbox,
        - Seleted Choose Items. (took some minutes to popup next screen)
        - Under .Net Frame Network Components (Browse to folder ->C:\Program Files\Telerik\RadControls for ASP.NET AJAX Q2 2009\Bin35) and added Telerik Web Controls from there)

Rebooted.
Started up VS 2008.
Created a new Telerik Web site.

Is working fine Now... Good luck.

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Can't register RadScriptManager under IIS 7 in Vista Computer..

9 Answers, 1 is accepted