Sending Mail Using SMTP Server Credentials

Hi..

Here you will find the quick reference of mail Sending.
have a look and enjoy..
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The Class File Where The Email Manager class resides...
==================================================================
using System;
using System.Collections.Generic;
using System.Text;
using System.Net.Mail;
using System.Net;
using System.Configuration;
namespace CommonEmailManager
{
public class MailManager
{
private bool _issent;
private string _toAddress;
private string _strFileName;
public MailManager()
{
}
///

/// This Method Is used to send the mail
///

/// Contents of an e-mail
public void Send(MailContents emailcontents)
{
SmtpClient client = new SmtpClient("smtp.gmail.com", 587); //add port number 587
NetworkCredential mailAuth = new NetworkCredential("MyMaiId@gmail.com", "MyPwd");
client.EnableSsl = true;
client.UseDefaultCredentials = false;
client.Credentials = mailAuth;
MailAddress from = new MailAddress(emailcontents.FromEmailAddress, emailcontents.FromName);
MailAddress to = new MailAddress(ToAddress);
MailMessage message = new MailMessage(from, to);
message.Subject = emailcontents.Subject;
message.Body = emailcontents.Body;
message.IsBodyHtml = true;
if (emailcontents.FileName != null)
{
message.Attachments.Add(new Attachment(emailcontents.FileName));
}
try
{
client.Send(message);
IsSent = true;
}
catch (Exception ex)
{
throw ex;
}

}

///

/// This Method Is used to send the mail having with an attachment with it
///

/// Contents of an e-mail
public void SendAttachment(MailContents emailcontents)
{
SmtpClient client = new SmtpClient("smtp.gmail.com", 587); //add port number 587
NetworkCredential mailAuth = new NetworkCredential("MyMaiId@gmail.com", "MyPwd");
client.EnableSsl = true;client.UseDefaultCredentials = false;
client.Credentials = mailAuth;MailAddress from = new MailAddress(emailcontents.FromEmailAddress, emailcontents.FromName);
MailAddress to = new MailAddress(ToAddress);
MailMessage message = new MailMessage(from, to);
message.Subject = emailcontents.Subject;
message.Body = emailcontents.Body;
message.IsBodyHtml = true;
Attachment atch = new Attachment(emailcontents.FileName);
message.Attachments.Add(atch);
try
{
client.Send(message);
IsSent = true;
}
catch (Exception ex)
{
throw ex;
}
finally
{
atch.Dispose();

}

}

public bool IsSent
{
get { return _issent; }
set { _issent = value; }
}
private string SMTPServerName
{
get { return ConfigurationManager.AppSettings["SMTPServer"]; }
}
public string ToAddress
{

get
{
return _toAddress;
}
set
{
_toAddress = value;
}

}
}
public struct MailContents
{
public string To;
public string FromName;
public string FromEmailAddress;
public string Subject;
public string Body;
public string FileName;

}

}


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The Page code from where We send the Email ...And on Which WE call the emailManger.cs class methods.
==================================================================

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using System.Web.Mail;
using System.IO;
using CommonEmailManager;

public partial class Admin_AdminNewLetterSend : System.Web.UI.Page
{
//Do Your Code
protected void Page_Load(object sender, EventArgs e)
{
//Do Your Code
}

protected void btnSendmail_Click(object sender, EventArgs e)
{
string strMsg = string.Empty;
try
{
//targetEmailId will be get in any how...
SendingMail(targetEmailId);
strMsg = "The News Letter has been sent successfully...";
}
catch (Exception ex)
{
strMsg = "There is Some Error to send the newsletter this time .Please try again";
}
finally
{
ConfirmJScript(strMsg);
}
}
public void ConfirmJScript(string strMsg)
{
string JScript = "alert('" + strMsg + "');";
JScript = "";
ClientScript.RegisterStartupScript(this.GetType(), "JScript", JScript);
}
public void SendingMail(string TargetEmailId)
{
CommonEmailManager.MailManager emailmngr = new MailManager();
CommonEmailManager.MailContents contents = new MailContents();
string msgBody = "my Message Body(I May be HTML Body)";
contents.Body = msgBody;
contents.FromEmailAddress = "My EmailID@gmail.com";
contents.Subject = "My Meassage";
emailmngr.ToAddress = TargetEmailId;
emailmngr.Send(contents);
}

}
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Enjoy mail Sending

Sanjeev Kumar
HelpOnDesk Team