Daily Archives: September 15, 2008

1 post

Update progress message on top of a transparent layer

When user clicks a submit button, an update progress message shows up, but the background is disabled and transparent. How to do this? We need AJAX. To be specific, we need UpdatePanel and UpdateProgress and some CSS trick. The AJAX part is very simple, and it is the CSS that does the actual trick to create the transparent and disabled background. AJAX part: <asp:UpdateProgress ID=”UpdateProgress1″ runat=”server” AssociatedUpdatePanelID=”UpdatePanel1″> <ProgressTemplate> <asp:Panel ID=”pnlBackGround” runat=”server” CssClass=”popup-div-background”> <div id=”divFeedback” runat=”server” […]