View difference between Paste ID: x6RWx8Vt and aTzi7Be7

 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;
 using System.Net;
 using System.Net.Mail;
 
 namespace תוכנה_מצויינת_למיקמק_עובדת
 {
     public partial class Form1 : Form
     {
         public Form1()
         {
             InitializeComponent();
         }
 
-            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);
                 }
             }
         }
     }
 }