用于PowerBuilder打印预览，可打印文字和图形并可进行放缩。

这是一个可以接收E-mail的小程序，可以让你很方便的， 不通过望站可以接收你的邮件-can receive E-mail the small program, which will let you easily and not looking through the station can receive your mail! !

Windows网络编程代码例子集合，可以供初学者参考-Windows network programming code examples of a collection, you can reference for beginners

MFC的扩展动态连接库，可以实现一些简单的FTP功能。对于学习MFC的人来说，是一个不错的例子-MFC extension DLL, can achieve some simple FTP functions. Learning MFC people, is a good example

实例86 判断网址是否有效.rar，意思很明白不用多说，下8-86 examples of effective judgment website. Rar, meaning understand Needless to say, the next 8

模拟ftp服务器, 是学习windows编程上乘的选择-simulation ftp server is studying windows programming experience the choice

用于两台机子间的串口通讯~~~~原创~课设内容！-loom for the two serial communications ~ ~ ~ ~ ~ original class-based content!

用于下载文件，还可以用于更新网络文件，还可用于加密文件。-Used to download files, but also can be used to update the network files, can also be used to encrypt files.

在线更新工具，支持断点续传功能，用VB遍的-Online Update tool to support the HTTP functionality, time and again with VB

所有网卡的地址都能获得，程序简单明了，还不快下-address all card access, procedures simple and clear, not under fast? ?

这是一个电话号码合网络地址转换的程序源代码。-This is a telephone number a network address translation of the source code.