How to: Add Custom Information to the Exported Dashboard at Runtime using the CustomExport Event

The following example shows how to specify header and footer content of an exported dashboard using the ASPxDashboard.CustomExport event. This event provides access to the underlying report (XtraReport) of the exported document.

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WebDashboard_CustomExport.Default" %>

<%@ Register Assembly="DevExpress.Dashboard.v16.2.Web, Version=16.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a"
    Namespace="DevExpress.DashboardWeb" TagPrefix="dx" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div style="position: absolute; top: 0; left: 0; right: 0; bottom: 0;">
        <dx:ASPxDashboard ID="ASPxDashboard1" runat="server" Width="100%" Height="100%"
            AllowExportDashboardItems="True"
            OnConfigureDataConnection="ASPxDashboard1_ConfigureDataConnection"            
            OnCustomExport="ASPxDashboard1_CustomExport">
        </dx:ASPxDashboard>
    </div>
    </form>
</body>
</html>