Hello..

I have a tab container
<asp:Content ID="Content3" ContentPlaceHolderID="cphBody" Runat="Server">
    <ext:ScriptManager ID="ScriptManager1" runat="server"/>
         <ext:TabPanel id="tTab" runat="server" ActiveTabIndex="0" Width="1200">
              <Tabs>
                   <ext:Tab id="tab1" runat="server" Title="Normal Tab" BodyStyle="padding: 6px;" AutoScroll="true" AutoHeight="true">
                        
                   </ext:Tab>
              </Tabs>
              <Tabs>
                   <ext:Tab id="tab2" runat="server" Title="Normal Tab" AutoScroll="true" Height="1100">
                        <AutoLoad Url="ajax.aspx" Mode="IFrame" ShowMask="true"/>
                   </ext:Tab>
              </Tabs>
         </ext:TabPanel>
</asp:Content>
tab2 has height of 1100. ajax.aspx contain a lot of charts.

When I click on tab2, the background turn grey but the "loading" message is beyond the screen. I have to scroll down in order to see it. The question is how to position the loading mask message to the top?

Thanks for any help.