ASP.NET--QQ Mailbox Send mail

1. Get the authorization code for QQ mailbox

Open QQ Mailbox-Setup-account-Open POP3/SMTP service--Get authorization code based on operation

2. Set up and send mail--Method 1

(Two configuration methods)

-1: Configure Web. config, add the following code to the <configuration> tab

(AAAAAAAAAA: Indicates the mailbox number of your sender.)

BBBBBBBBBB: Represents the authorization code you obtained earlier.

Port number port: I test 25 can send, and 465 can't send (do not know why).)

 <system.net> <mailSettings> <smtp deliverymethod= " network   " from  = " nekorz <[email protected]>   " > <network host="  smtp.qq.com   " username=  " [email protected]   " password="   BBBBBBBBBB   " port="  25  " /> </smtp> </mailsettings></ System.net> 

-2: Add send mail code

(Nickname: Optional)

MailMessage mymessage =NewMailMessage (); Mymessage.subject="Test Message"; Mymessage.body="This is a test e-mail."; MYMESSAGE.TO.ADD (NewMailAddress ("[email protected]","Nickname")); SmtpClient mysmtpclient=NewSmtpClient (); Mysmtpclient.enablessl=true; Try{mysmtpclient.send (mymessage); }        Catch(Smtpexception ex) {}

3. Set up and send mail--Method 2

(Only the configuration in Web. config is transferred to the code)

MailMessage mymessage =NewMailMessage (); Mymessage.subject="Test Message"; Mymessage.body="This is a test e-mail"; Mymessage.from=NewMailAddress ("[email protected]","Nickname"); MYMESSAGE.TO.ADD (NewMailAddress ("[email protected]","Nickname")); SmtpClient mysmtpclient=NewSmtpClient (); Mysmtpclient.host="smtp.qq.com"; Mysmtpclient.port= -; Mysmtpclient.credentials=NewSystem.Net.NetworkCredential ("[email protected]","bbbbbbbbbb"); Mysmtpclient.enablessl=true; Try{mysmtpclient.send (mymessage); }        Catch(Smtpexception ex) {}

ASP.NET--QQ Mailbox Send mail