After going through the many posts and examples I finally pieced together a functional MailReport function which I call from an UI for ASP.NET AJAX web application. It is interesting to note the many ways of the process not working.
using System.IO;using System.Net;using System.Net.Mail;using Telerik.Reporting.Processing; void MailReport(Telerik.Reporting.Report report, string from, string to, string subject, string body) { string extension = "pdf"; System.Collections.Hashtable deviceInfo = new System.Collections.Hashtable(); Telerik.Reporting.TypeReportSource typeReportSource = new Telerik.Reporting.TypeReportSource(); String smptHost = SMTPSender; //set this to your SMTP sender service host typeReportSource.TypeName = typeof(IRReport.IRReport).AssemblyQualifiedName; Telerik.Reporting.Processing.ReportProcessor reportProcessor = new Telerik.Reporting.Processing.ReportProcessor(); Telerik.Reporting.Processing.RenderingResult result = reportProcessor.RenderReport("PDF", typeReportSource, deviceInfo); string fileName = result.DocumentName + "." + result.Extension; MemoryStream ms = new MemoryStream(); ms.Write(result.DocumentBytes, 0, result.DocumentBytes.Length); ms.Position = 0; Attachment attachment = new Attachment(ms, report.Name + "." + extension); MailMessage msg = new MailMessage(from, to, subject, body); msg.Attachments.Add(attachment); SmtpClient client = new SmtpClient(smptHost); client.Send(msg); }