javamail发送邮件问题

Question

参考：http://stackoverflow.com/questions/4320100/java-mail-to-multiple-recipients

Answer 1

我发送的邮件没有抄送就只发给一个用户，
mailMsg.addRecipient(Message.RecipientType.TO,new InternetAddress(toAddress));我查了下addRecipient、setRecipient好像没什么区别。

Answer 2

mimeMsg.setRecipients(javax.mail.internet.MimeMessage.RecipientType.TO,sendTo);        
mimeMsg.setSubject(title, "gb2312");
MimeBodyPart messageBodyPart1 = new MimeBodyPart();
messageBodyPart1.setContent(text, "text/html;charset=GBK");
进行内空编码格式..

Answer 3

?????邮件主题编码GB2312,内容GBK？