Every now and then we need to e-mail our friends, family and more. But the available suites are not only complicated but also time consuming. They are mainly targeted for business purposes like Microsoft Office Outlook, or Windows Live Mail. Those of you who use such mail clients definitely know that these programs have got a jerky performance as well as keeps you waiting for a minute or so just to synchronize(send/receive) mails from your mail accounts. What if I just need to send a mail in a couple of seconds to my friend or to a mailbox for a subscription closing in a minute. Well, here comes the time complexity. We need faster client-side apps for mailing. I have understood the need of such a software and I’m glad to present it before you.
You can download it from here
A screenshot of Mammail.
.
Building the Sample
Weneed to understand the parts of the program. First develop an UI that is suitable for a mail client, i.e, it must contain :
i. A sender field and a receiverfield.
ii. A credential panel to sign in using your gmail account credentials (username & password).
iii. A SUBJECTbox to type the subject.
iv. An attachmentbox to attach files.
v. A messagebox to fill in the mail.
Description
The UI would look something like this :
Here’s the code for all developers :
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net.Mail;
using System.Net.Mime;
namespace mail_client
{
public partial class Form1 : Form
{
String path;
//string str1, str2;
MailMessage mail = new MailMessage();
public Form1()
{
InitializeComponent();
}
private void button5_Click(object sender, EventArgs e)
{
if (textBox4.Text == "" || textBox5.Text == "")
{
MessageBox.Show("Please enter proper credentials\n");
}
else
{
MessageBox.Show("Successfully logged in");
}
}
private void button3_Click(object sender, EventArgs e)
{
SmtpClient SmtpServer = new SmtpClient();
SmtpServer.Credentials = new System.Net.NetworkCredential(textBox4.Text, textBox5.Text);
SmtpServer.Port = 587;
SmtpServer.Host = "smtp.gmail.com";
SmtpServer.EnableSsl = true;
mail = new MailMessage();
String[] send_from = textBox1.Text.Split(',');
try
{
mail.From = new MailAddress(textBox4.Text, textBox4.Text, System.Text.Encoding.UTF8);
Byte i;
for (i = 0; i < send_from.Length; i++)
mail.To.Add(send_from[i]);
mail.Subject = textBox3.Text;
mail.Body = richTextBox1.Text;
if (listBox1.Items.Count != 0)
{
for (i = 0; i < listBox1.Items.Count; i++)
mail.Attachments.Add(new Attachment(listBox1.Items[i].ToString()));
}
string page;
page = "<html><body><table border=2><tr width=100%><td></body></html>";
AlternateView aview1 = AlternateView.CreateAlternateViewFromString(page + richTextBox1.Text, null, MediaTypeNames.Text.RichText);
mail.AlternateViews.Add(aview1);
mail.IsBodyHtml = true;
//mail.DeliveryNotificationOptions = DeliveryNotificationOptions.OnFailure;
mail.DeliveryNotificationOptions = DeliveryNotificationOptions.OnSuccess;
if (mail.DeliveryNotificationOptions == DeliveryNotificationOptions.OnSuccess)
{
MessageBox.Show("Mail has been sent to: {0}",textBox1.Text);
}
mail.ReplyTo = new MailAddress(textBox1.Text);
SmtpServer.Send(mail);
}
catch (Exception x)
{
MessageBox.Show(x.ToString());
}
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog dialogue1=new OpenFileDialog();
Form1.DefaultFont.Style.CompareTo(System.Drawing.FontStyle.Strikeout);// = Color.BlueViolet;
if (dialogue1.ShowDialog() == DialogResult.OK)
{
listBox1.Items.Add(dialogue1.FileName);
}
}
private void button4_Click(object sender, EventArgs e)
{
Application.Exit();
}
private void textBox3_MouseEnter(object sender, EventArgs e)
{
//textBox3.Focus();
//richTextBox1.Focus();
}
private void button1_MouseEnter(object sender, EventArgs e)
{
button1.BackColor = Color.Aqua;
}
private void button1_MouseLeave(object sender, EventArgs e)
{
button1.BackColor = Control.DefaultBackColor;
}
private void button2_MouseEnter(object sender, EventArgs e)
{
button2.BackColor = Color.Aqua;
}
private void button2_MouseLeave(object sender, EventArgs e)
{
button2.BackColor = Control.DefaultBackColor;
}
private void button3_MouseEnter(object sender, EventArgs e)
{
button3.BackColor = Color.Aqua;
}
private void button3_MouseLeave(object sender, EventArgs e)
{
button3.BackColor = Control.DefaultBackColor;
}
private void button4_MouseEnter(object sender, EventArgs e)
{
button4.BackColor = Color.Aqua;
}
private void button4_MouseLeave(object sender, EventArgs e)
{
button4.BackColor = Control.DefaultBackColor;
}
private void button5_MouseEnter(object sender, EventArgs e)
{
button5.BackColor = Color.Aqua;
}
private void button5_MouseLeave(object sender, EventArgs e)
{
button5.BackColor = Control.DefaultBackColor;
}
private void button1_MouseClick(object sender, EventArgs e)
{
button1.BackColor = Color.Gold;
}
private void textBox4_TextChanged(object sender, EventArgs e)
{
textBox2.Text = textBox4.Text;
}
}
}
Happy coding and development! 
22.572646
88.363895
Abhishek De
orymeyer
Subhrajit Pyne
