Use System.Web.mail to send emails by the mail server you want to verify, the following is a class that Scott Water writes in dottext, which is more convenient to use, the code of the entire class is as follows:
Using system;
Using system.web.mail;
Namespace ZZ
{
///
/// systemmail's summary description.
///
Public Class Systemmail
{
Private string _adminemail;
Private string _smtpserver = "localhost";
PRIVATE STRING _PASSWORD;
Private string _username;
Public systemmail ()
{
}
Public String Adminemail
{
Get {return_adminemail;
SET {_adminemail = value;}
}
Public String SMTPServer
{
Get {return _smtpserver;}
Set {_smtpserver = value;}
}
Public String Password
{
Get {return _password;
Set {_password = value;}
}
Public String Username
{
Get {return _username;}
Set {_username = value;
}
Public Bool Send (String to, String from, String Subject, String Message)
{
Try
{
MailMessage EM = New MailMessage ();
Em.to = TO;
Em.from = from;
Em.subject = Subject;
Em.body = message;
// Found Out How To Send Authenticated Email Via System.Web.mail At http://systemwebmail.com (Fact 3.8)
IF (this.username! = null& this.password! = null)
{
Em.fields.add ("http://schemas.microsoft.com/cdpo/configuration/smtpauthenticate", "1"); // Basic Authentication
Em.fields.add ("http://schemas.microsoft.com/cdpo/configuration/sendusername", this.username); // set your username here
Em.fields.add ("http://schemas.microsoft.com/cdo/configuration/sendpassword", this.password); // set your password here
}
SMTPMAIL.SMTPSERVER = this.smtpserver;
SMTPMAIL.SEND (EM);
Return True;
}
Catch
{
Return False;
}
}
}
}
Need more information You can view http://systemwebmail.com
