Errors in code view from AJAX scriptmanager control

When I am working on my page in code view, errors populate the error window ("ScriptManager" is not a known element... and a lot like that relating to any ajax control). But in design view everything works fine. It also is not using any of the ajax controls in the tag suggestion dropdown window. Any suggestions on how to fix this?

Hi

Did you include System.Web.Extension dll in your bin folder

Did you add

<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
</httpModules>
<pages>
<controls>
<add tagPrefix="ajax" namespace="System.Web.UI" assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
</controls>

in your web.config .

Try that out..

Hope that works it out

Bye