Hi!

I need to create this windows from javascript.,
Anyone can help me?


<ext:Window runat="server" ID="winObras" Title="Tabs" Icon="Application" Height="250px"
            Width="500px" BodyBorder="false">
            <Body>
                <ext:FitLayout ID="FitLayout1" runat="server">
                    <ext:TabPanel runat="server" ID="tabs">
                        <Tabs>
                            <ext:Tab ID="Tab1" runat="server" Title="General 1"
                                AutoScroll="true">
                                <AutoLoad Url="../ObrasLista.aspx" Mode="IFrame" />    
                            </ext:Tab>
                            <ext:Tab ID="Tab2" runat="server" Title="General 2"
                                AutoScroll="true">
                                <AutoLoad Url="../ObrasLista.aspx" Mode="IFrame" />
                            </ext:Tab>
                            <ext:Tab ID="Tab3" runat="server" Title="General 3"
                                AutoScroll="true">
                                <AutoLoad Url="../ObrasLista.aspx" Mode="IFrame" />    
                            </ext:Tab>
                        </Tabs>
                    </ext:TabPanel>
                </ext:FitLayout>
            </Body>
        </ext:Window>