smtp验证用户名和口令,Use smtp to check username and password

Delphi 版的邮件客户端，有界面，支持SMTP, POP3协议.-delphi implement mail client program, with GUI.

在Delphi 5中打开工程，并将工程编译成.EXE可执行文件， 然后，运行Project.exe，在对话框中输入收信人、发信人、 主题、正文内容，并输入SMTP服务器，-Open the project in Delphi 5, and compiled into a project. EXE executable file, and then run Project.exe, in the dialog box, enter the recipient, sender, subjec