TabStrip parser error

[Darin]

I am working on an application that used the older 1.0.02.116 version of the
webcontrols. I have the latest webcontrols installed and the directories
correct and have applications using them sucessfully. In my old app I changed
the following:

<%@ Register TagPrefix="iewc" Namespace="Microsoft.Web.UI.WebControls"
Assembly="Microsoft.Web.UI.WebControls, Version=1.0.2.116, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" %>

to

<%@ Register TagPrefix="iewc" Namespace="Microsoft.Web.UI.WebControls"
Assembly="Microsoft.Web.UI.WebControls" %>

like I have in my newer apps that work. I referenced the latest webcontrol
and it is in my app's bin directory. I checked the HTML and it appears the
html hasn't changed between the older versions and the latest version of the
webcontrols when you drop it on a form. I've done all that and I get the
following error:

Parser Error
Description: An error occurred during the parsing of a resource required to
service this request. Please review the following specific parse error
details and modify your source file appropriately.

Parser Error Message: The base class includes the field 'TabStrip1', but its
type (Microsoft.Web.UI.WebControls.TabStrip) is not compatible with the type
of control (Microsoft.Web.UI.WebControls.TabStrip).

In design view the tabstrip looks correct.


Any ideas? I am out of them.
Thanks.