private void SendEmail()
{
try
{
// Build message
MailMessage msg = new MailMessage();
msg.From = txtFrom.Text;
msg.Subject = txtSubject.Text;
msg.HtmlBody = txtHtmlBody.Text;
msg.To.Add(new MailAddress("#Recipient#", true));
// create a message template engine with the above message
TemplateEngine msgTemplateEngine = new TemplateEngine(msg);
// create data table for the template
DataTable dt = new DataTable();
// Add 3 columns
dt.Columns.Add("Recipient", typeof(string));
dt.Columns.Add("FirstName", typeof(string));
dt.Columns.Add("LastName", typeof(string));
// add rows to the table
DataRow row;
foreach (ListItem item in lstRecipients.Items)
{
string recipientEmail = item.Text;
string firstName = item.Value.Split(delimeter, StringSplitOptions.None)[0];
string lastName = item.Value.Split(delimeter, StringSplitOptions.None)[1];
// add rows to the data table
row = dt.NewRow();
row["Recipient"] = recipientEmail;
row["FirstName"] = firstName;
row["LastName"] = lastName;
dt.Rows.Add(row);
}
MailMessageCollection msgCollection;
msgCollection = msgTemplateEngine.Instantiate(dt);
// add recipients
// Send message
SmtpClient smtp = new SmtpClient(
txtHost.Text,
int.Parse(txtPort.Text),
txtUsername.Text,
txtPassword.Text);
// SSL settings
if (chSSL.Checked == true)
{
smtp.EnableSsl = true;
smtp.SecurityMode = SmtpSslSecurityMode.Explicit;
}
// send bulk emails
smtp.BulkSend(msgCollection);
// show message on screen that email has been sent
lblMessage.ForeColor = System.Drawing.Color.Green;
lblMessage.Text = "Email sent successfully<br><hr>";
}
catch (Exception ex)
{
// display error message
lblMessage.ForeColor = System.Drawing.Color.Red;
lblMessage.Text = "Error: " + ex.Message + "<br><hr>";
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SMTP();
string dstEmail = dataDir + "EmbeddedImage.msg";
//Create a new MailMessage instance
MailMessage msg = new MailMessage();
//Add subject and from address
msg.Subject = "Hello, #FirstName#";
msg.From = "*****@*****.**";
//Add email address to send email
msg.To.Add("*****@*****.**");
//Add mesage field to HTML body
msg.HtmlBody = "Your message here";
msg.HtmlBody += "Thank you for your interest in <STRONG>Aspose.Email</STRONG>.";
//Use GetSignment as the template routine, which will provide the same signature
msg.HtmlBody += "<br><br>Have fun with it.<br><br>#GetSignature()#";
//Create a new TemplateEngine with the MSG message.
TemplateEngine engine = new TemplateEngine(msg);
// Register GetSignature routine. It will be used in MSG.
engine.RegisterRoutine("GetSignature", new TemplateRoutine(GetSignature));
//Create an instance of DataTable
//Fill a DataTable as data source
DataTable dt = new DataTable();
dt.Columns.Add("Receipt", typeof(string));
dt.Columns.Add("FirstName", typeof(string));
dt.Columns.Add("LastName", typeof(string));
//Create an instance of DataRow
DataRow dr;
dr = dt.NewRow();
dr["Receipt"] = "abc<*****@*****.**>";
dr["FirstName"] = "a";
dr["LastName"] = "bc";
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["Receipt"] = "John<*****@*****.**>";
dr["FirstName"] = "John";
dr["LastName"] = "Doe";
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["Receipt"] = "Third Recipient<*****@*****.**>";
dr["FirstName"] = "Third";
dr["LastName"] = "Recipient";
dt.Rows.Add(dr);
MailMessageCollection messages;
try
{
//Create messages from the message and datasource.
messages = engine.Instantiate(dt);
//Create an instance of SmtpClient and specify server, port, username and password
SmtpClient client = GetSmtpClient();
//Send messages in bulk
client.BulkSend(messages);
}
catch (MailException ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
catch (SmtpException ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
Console.WriteLine(Environment.NewLine + "Message sent after performing mail merge.");
}