RadAjaxManager and TabContainer

[Matt]

I'm working on a page with an AJAX Control Toolkit TabContainer control.  I'm trying to ajaxify the control with RadAjaxManager.  I put together a scaled down version for testing purposes:

<telerik:RadScriptManager ID="RadScriptManager1" runat="server" />
<div>
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
    </telerik:RadAjaxManager>
    <ajaxToolkit:TabContainer ID="TabContainer1" runat="server" Width="500px" ActiveTabIndex="1">
        <ajaxToolkit:TabPanel ID="tpPanel1" HeaderText="Panel1" runat="server">
            <ContentTemplate>
                <asp:Label ID="lblPanel1" Text="this is the first panel" runat="server" />
            </ContentTemplate>
        </ajaxToolkit:TabPanel>
        <ajaxToolkit:TabPanel ID="tpPanel2" HeaderText="Panel2" runat="server">
            <ContentTemplate>
                <asp:TextBox ID="txtPanel2" Text="panel2" runat="server" />
            </ContentTemplate>
        </ajaxToolkit:TabPanel>
    </ajaxToolkit:TabContainer>
</div>

When pulling up the RadAjaxManager wizard panel I noticed that some of the controls within the TabPanels aren't accessible to select as an Ajax trigger.  If you can recreate what I have with the code above all I can see is the txtPanel2 control. 

Am I doing something wrong?  Is it okay to just code it in without the wizard?  I'm trying to do that and I'm having some troubles.

[Pavel]

Hello Matt,

I can suggest you to read the following help article which elaborates on some known cases when the problem you encountered can be observed. Also you should not have any problems to add the settings in the markup manually. This link in which you can read how to add ajax settings programmaticaly might also be useful to you.

Hope this helps.

Kind regards,
Pavel
the Telerik team

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