Hi,
I would like to load a lot of chart in several portlet in code behind.
Nevertheless the response time is very long...

Is it possible to call portlet one by one ?
Because in my case I wait all portlet before use the application.

And is it possible to add a loading mask during the portlet creation ?


this is a exemple of my code :

    <ext:Portal
        ID="Portal1"
        runat="server"
        Border="false"
        BodyStyle="background-color: #ECF0F1; border: 1px solid #ECF0F1; border-top: none;"
        >
        <Items>
            <ext:PortalColumn ID="PortalColumnGauche" runat="server"
                ColumnWidth=".5"
                StyleSpec="padding:10px 0 10px 10px">
                <Items>
                </Items>
            </ext:PortalColumn>
            <ext:PortalColumn ID="PortalColumnDroite"
                runat="server"
                ColumnWidth=".5"
                StyleSpec="padding:10px">
            </ext:PortalColumn>
        </Items>
    </ext:Portal>
            foreach (var value in values)
            {
                    if (indicateurIndex % 2 == 0 && chartType != null)
                    {
                        PortalColumnGauche.Items.Add(Components.InitPortletWithChart(...));
                    }
                    else
                    {
                        PortalColumnDroite.Items.Add(Components.InitPortletWithChart(...));
                    }
            }