<ext:TabPanel ID="TabPanel1" runat="server">
            <ext:Panel ID="pnlEmergency" runat="server" Title="Emergency" Height="550" Disabled="false">
                <Loader ID="Loader13" runat="server" Url="Emergency.aspx" Mode="Frame" ShowMask="true">
                    <LoadMask ShowMask="true" />
            <TabChange Handler="App.direct.Tab_Click();" />
i want to hide one form panel in Emergeny.aspx in page load.
But it will hide first time when i click Emergency tab.
but next time whether i went to next tab and come back to emergency tab means it wont go to page load and i cant hide that form panel..
how can i hide that form panel...
can any one help me...