using System.Net;
using System.Net.Mail;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace תוכנה_מצויינת_למיקמק_עובדת
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            using System.Net;
            using System.Net.Mail;

            string smtpAddress = "smtp.gmail.com";
            int portNumber = 587;
            bool enableSSL = true;

            string emailFrom = "oded4664@gmail.com";
            string password = "*******";
            string emailTo = "oded4664@gmail.com";
            string subject = "Hello";
            string body = "Hello, I'm just writing this to say Hi!";

            using (MailMessage mail = new MailMessage())
            {
                mail.From = new MailAddress(emailFrom);
                mail.To.Add(emailTo);
                mail.Subject = subject;
                mail.Body = body;
                mail.IsBodyHtml = true;
                // Can set to false, if you are sending pure text.

                //mail.Attachments.Add(new Attachment("C:\\SomeFile.txt"));
                //mail.Attachments.Add(new Attachment("C:\\SomeZip.zip"));

                using (SmtpClient smtp = new SmtpClient(smtpAddress, portNumber))
                {
                    smtp.Credentials = new NetworkCredential(emailFrom, password);
                    smtp.EnableSsl = enableSSL;
                    smtp.Send(mail);
                }
            }
        }
    }
}