[CLOSED] Adding a New Tab to TabPanel

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    [CLOSED] Adding a New Tab to TabPanel

    Hello

    I am not able to add new tab to a tabpanel, Here is the simplied Code, please tell me what am i missing??
    also, Can i add a new tab of type "ext:Window" autoLoad with a URL ??

    Thanks

    TabPanel.aspx
    <%@ Page Title="" Language="VB" AutoEventWireup="false" CodeFile="TabPanel.aspx.vb" Inherits="TabPanel" %>
    <%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
    
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head id="Head1" runat="server">
    <title>Ext.NET Example</title>    
    </head>
    <body>
        <form runat="server" >
        <ext:ResourceManager ID="ResourceManager1" runat="server" ScriptMode="Debug" />
    
        <ext:TabPanel ID="myTabPanel" runat="server" Width="450">
            <Items>
                <ext:Panel ID="first" runat="server" Html="First Tab" Title="First" AutoHeight="true" Padding="6" />
                <ext:Panel ID="Second" runat="server" Html="Second tab" Title="Second" AutoHeight="true"  Padding="6"/>
            </Items>    
        </ext:TabPanel>
        
        <ext:Panel ID="newTab" runat="server" Title="RFC Details" AutoHeight="true" Hidden="true">
            <Content>
                This is the newly added tab
            </Content>        
        </ext:Panel>
    
        <ext:Button runat="server" ID="btnAddTab" Text="Add new Tab" StyleSpec="margin-left:10px;padding-top:50px;"  >
            <DirectEvents>
                <Click OnEvent="AddTab" />
            </DirectEvents>
        </ext:Button>
    </form>
    </body>
    </html>
    TabPanel.aspx.vb
    Imports Ext.Net
    
    Partial Class TabPanel
        Inherits System.Web.UI.Page
    
        Protected Sub AddTab(ByVal sender As Object, ByVal e As DirectEventArgs)
    
            'Add the window to the tab
            Me.myTabPanel.Items.Add(Me.newTab)
            Me.myTabPanel.SetActiveTab(2)
            Me.myTabPanel.Reload()
    
        End Sub
    End Class
    Last edited by geoffrey.mcgill; Feb 02, 2011 at 5:23 PM. Reason: [CLOSED]

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