C#实现异步发送邮件的方法
本文实例讲述了C#实现异步发送邮件的方法。分享给大家供大家参考。具体如下：
下面的代码可以实现异步发送邮件，等邮件发送出去后会自动调用回调函数，这样在发送邮件时就不会卡住程序不动了
MailMessagem=newMailMessage
("item@jb51.net",
"raja@jb51.net",
"Thisisthesubjectfortheauthorizedemail.",
"Thisisthebodyoftheauthorizedmail!...");
//Sendthemessageusingauthorization
SmtpClientclient=newSmtpClient("smtp.jb51.net");
client.Credentials=newNetworkCredential("user","password");
client.EnableSsl=true;
//Addtheeventhandler
client.SendCompleted+=newSendCompletedEventHandler(mail_SendCompleted);
//Sendthemessageasynchronously
client.SendAsync(m,null);
//ToCancelthesend
//client.SendAsyncCancel();
voidmail_SendCompleted(objectsender,AsyncCompletedEventArgse)
{
if(e.Cancelled)
Console.WriteLine("Messagecancelled");
elseif(e.Error!=null)
Console.WriteLine("Error:"+e.Error.ToString());
else
Console.WriteLine("Messagesent");
}
希望本文所述对大家的C#程序设计有所帮助。