according to the set regularly check POP3 server, to see whether the mail arrive...

代码说明：

根据用户的设置定期对POP3服务器进行检查，看有没有邮件到达以及相关的邮件内容等情况。 本例通过使用WinSocket的MFC Csocket类对POP3服务器进行操作，需要用户进行设置的选项有POP3服务器参数及Port，用户Id ，Password，检测时间等。-according to the set regularly check POP3 server, to see whether the mail arrived and the relevant content of the mail. The cases through the use of the MFC Winsocket Csocket category of POP3 server operation, users need to set up a POP3 server option parameters and Port users Id and Password. Detection of time.