Nsryjdtyk

I am using asp.net, webforms.
I have a real time clock, some images and a menu. For updating the clock I use an UpdatePanel, that is triggered by a timer Tick event. The problem is that the menu is also affected even it is not part of the UpdatePanel. More exactly, the sub-menu isn't working, therefore I can't acces any root's children.

    <div class="container body-content">

        <asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">

            <Triggers>

                <asp:AsyncPostBackTrigger ControlID="tmrClock" EventName="Tick" />

            </Triggers>

            <ContentTemplate>

                <asp:Image ID="imgPub1" runat="server" ImageUrl="~/Images/UPT.png" />

                <asp:Image ID="imgPub2" runat="server" ImageUrl="~/Images/UPT1.png" />

                <asp:Label ID="lblClock" runat="server" Text=""></asp:Label>

            </ContentTemplate>

        </asp:UpdatePanel>

        <div>

            <asp:Menu ID="Menu1" runat="server" BackColor="#F7F6F3" DynamicHorizontalOffset="2" Font-Names="Verdana" Font-Size="Large" ForeColor="#7C6F57" Orientation="Horizontal" StaticSubMenuIndent="10px">

                <DynamicHoverStyle BackColor="#7C6F57" ForeColor="White" />

                <DynamicMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" />

                <DynamicMenuStyle BackColor="#F7F6F3" />

                <DynamicSelectedStyle BackColor="#5D7B9D" />

                <Items>

                    <asp:MenuItem NavigateUrl="~/About.aspx" Text="Acasa" Value="Acasa"></asp:MenuItem>

                    <asp:MenuItem Text="Manipulare Date" Value="Manipulare Date">

                        <asp:MenuItem NavigateUrl="~/Contact.aspx" Text="Actualizare Date" Value="Actualizare Date"></asp:MenuItem>

                        <asp:MenuItem NavigateUrl="~/Default.aspx" Text="Adaugare Angajati" Value="Adaugare Angajati"></asp:MenuItem>

                        <asp:MenuItem Text="Stergere Angajati" Value="Stergere Angajati"></asp:MenuItem>

                    </asp:MenuItem>

                    <asp:MenuItem Selectable="False" Text="Tiparire" Value="Tiparire">

                        <asp:MenuItem Text="Stat de Plata" Value="Stat de Plata"></asp:MenuItem>

                        <asp:MenuItem Text="Fluturasi" Value="Fluturasi"></asp:MenuItem>

                    </asp:MenuItem>

                    <asp:MenuItem Text="Modificare Procente" Value="Modificare Procente"></asp:MenuItem>

                </Items>

                <StaticHoverStyle BackColor="#7C6F57" ForeColor="White" />

                <StaticMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" />

                <StaticSelectedStyle BackColor="#5D7B9D" />

            </asp:Menu>

        </div>

Here is the OnTick code:

protected void Page_Load(object sender, EventArgs e)

{

    if (!Page.IsPostBack)

    {

        lblClock.Text = DateTime.Now.ToLongTimeString();

        imgPub1.ImageUrl = "~/Images/UPT.png";

        imgPub2.ImageUrl = "~/Images/UPT1.png";

    }

}



protected void tmrClock_OnTick(object sender, EventArgs e)

{

    Random rnd = new Random();

    int rndNum = rnd.Next(0, 2);

    if (rndNum == 0)

    {

        imgPub1.ImageUrl = "~/Images/UPT.png";

        imgPub2.ImageUrl = "~/Images/UPT1.png";

    }

    else

    {

        imgPub1.ImageUrl = "~/Images/UPT1.png";

        imgPub2.ImageUrl = "~/Images/UPT.png";

    }

    lblClock.Text = DateTime.Now.ToLongTimeString();

}