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using System;
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using System.ComponentModel;
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using System.Net;
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using System.Net.Mail;
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using System.Text;
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using System.Windows.Forms;
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namespace MyMail
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{
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public partial class Form1 : Form
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{
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public Form1( )
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{
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InitializeComponent( );
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}
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private void button1_Click_1( object sender, EventArgs e)
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{
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// Mail Message Setting
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string fromEmail = "XXX@gmail.com";
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string fromName = "C.H.Huang";
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MailAddress from =
new MailAddress
(fromEmail, fromName, Encoding.
UTF8 );
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string toEmail = "YYY@gmail.com";
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MailMessage mail =
new MailMessage
(from,
new MailAddress
(toEmail
) );
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string subject = "Test Subject";
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mail.Subject = subject;
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mail.SubjectEncoding = Encoding.UTF8;
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string body = "Test Body";
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mail.Body = body;
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mail.BodyEncoding = Encoding.UTF8;
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mail.IsBodyHtml = false;
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mail.Priority = MailPriority.High;
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// SMTP Setting
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SmtpClient client =
new SmtpClient
( );
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client.Host = "smtp.gmail.com";
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client.Port = 587;
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client.
Credentials =
new NetworkCredential
( "username@gmail.com",
"password" );
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client.EnableSsl = true;
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// Send Mail
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client.SendAsync (mail, mail);
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// Sent Compeleted Eevet
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client.
SendCompleted +=
new SendCompletedEventHandler
(client_SendCompleted
);
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}
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// Handle Sent Compeleted Eevet
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private void client_SendCompleted( object sender, AsyncCompletedEventArgs e)
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{
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if (e.Error != null )
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{
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MessageBox.Show (e.Error.ToString ( ) );
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}
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else
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{
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MessageBox.Show ( "Message sent." );
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}
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}
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}
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}