MailMerge y DocIO de Syncfusion

using Syncfusion.DocIO; using Syncfusion.DocIO.DLS; ... WordDocument documento = new WordDocument(ruta); ... documento.MailMerge.MergeImageField += new MergeImageFieldEventHandler(Catalogo); documento.MailMerge.ExecuteGroup(ds.Tables["Datos"]); MemoryStream mStream = new MemoryStream(); mStream.Position = 0; documento.Save("Documento.docx", FormatType.Docx, HttpContext.Current.Response, HttpContentDisposition.Attachment); ... private void Catalogo(object sender, MergeImageFieldEventArgs args) { if (args.FieldName == "Foto") { Uri url = new Uri(args.FieldValue.ToString()); HttpWebRequest httpWebRequest = (HttpWebRequest)HttpWebRequest.Create(url); HttpWebResponse httpWebReponse = (HttpWebResponse)httpWebRequest.GetResponse(); Stream stream = httpWebReponse.GetResponseStream(); args.Image = System.Drawing.Image.FromStream(stream); } }