[Solved] Element...is not supported Warnings

[Alex]

I was watching the TelerikTV's "RadTabStrip and RadPanelBar Overview" while configuring a radtabstrip, radmultipage and radajaxmanger.  Afterwards I discovered I had 4 Warnings stating:  Validation (XHTML 1.0 Transitional):  Element ... is not supported.  The elements included 'telerik.web.ui.ajaxsetting', 'updatedcontrols', and 'telerik.web.ui.ajaxupdatedcontrol' twice.  Here is the page I am working on: 

<%@ Page Title="" Language="VB" MasterPageFile="~/Pages/MasterPages/MasterPage.master" AutoEventWireup="false" CodeFile="ExamRegistration.aspx.vb" Inherits="Pages_ExamRegistration" %>

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

<asp:Content id="Content1" contentplaceholderid="ContentPlaceHolder1" runat="Server">
    <p>
         </p>

    <telerik:RadScriptManager ID="RadScriptManager1" Runat="server">
    </telerik:RadScriptManager>

    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
        <AjaxSettings>
            <telerik.web.ui.ajaxsetting ajaxcontrolid="RadTabStrip1"><updatedcontrols>
<telerik.web.ui.ajaxupdatedcontrol controlid="RadMultiPage1"></telerik.web.ui.ajaxupdatedcontrol>
<telerik.web.ui.ajaxupdatedcontrol controlid="RadTabStrip1"></telerik.web.ui.ajaxupdatedcontrol>
</updatedcontrols>
</telerik.web.ui.ajaxsetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>


<telerik:RadTabStrip ID="RadTabStrip1" runat="server" MultiPageID="RadMultiPage1">
    <Tabs>
        <telerik:RadTab runat="server" PageViewID="rpvExamRegistration"
            Text="Exam Registration">
        </telerik:RadTab>
        <telerik:RadTab runat="server" PageViewID="rpvRegistrant" Text="Registrant">
        </telerik:RadTab>
        <telerik:RadTab runat="server" PageViewID="rpvConfirmation"
            Text="Confirmation">
        </telerik:RadTab>
    </Tabs>
    </telerik:RadTabStrip>


    <telerik:RadMultiPage ID="RadMultiPage1" Runat="server">
        <telerik:RadPageView ID="rpvExamRegistration" runat="server">
            Exam Registration<br />
            <asp:Label ID="lblMinRequirements" runat="server" Font-Bold="False"
                Font-Underline="True" Text="*Minimum Requirements"></asp:Label>
            <br />
            <asp:Label ID="lblAge" runat="server"
                Text="Age:  Must be 18 years of age as of January 1st of the licensing year.  Private Applicatiors (Farmers) must be at least 16 years old."
                Width="280px"></asp:Label>
            <br />
            <br />
            <br />
            <asp:Label ID="Label1" runat="server" Font-Bold="True" Font-Underline="False"
                Text="Exam Location"></asp:Label>
        </telerik:RadPageView>
        <telerik:RadPageView ID="rpvRegistrant" runat="server">
            Registrant
        </telerik:RadPageView>
        <telerik:RadPageView ID="rpvConfirmation" runat="server">
            Confiramtion
        </telerik:RadPageView>
        <telerik:RadPageView ID="RadPageView4" runat="server">
        </telerik:RadPageView>
    </telerik:RadMultiPage>

</asp:Content>

Any suggestions on getting rid of these warnings would be appreciated.  Thanks.
Alex

[Maria Ilieva]

Hi Alex,

Please try to modify the Ajax settings as follows:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<AjaxSettings>
 <telerik:AjaxSetting ajaxcontrolid="RadTabStrip1">
  <UpdatedControls>
  <telerik:AjaxUpdatedControl controlid="RadMultiPage1" />
  <telerik:AjaxUpdatedControl controlid="RadTabStrip1" />
  </UpdatedControls>
 </telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>

Kind regards,
Maria Ilieva
the Telerik team

[Alex]

Thanks for your help Maria.  Your suggested Ajax settings worked.  At first I was expecting intellisense to take care of any case issues on the syntax and was receiving errors and warnings.  Once I copied your case settings on the syntax all the errors and warnings went away and I received a clean build.  Thanks again for your assistance.

Alex