Env_Mail

MFC List Control 控件实现添加单元格编辑和单元格下拉列表项(MFC List Control controls add cell edit and cell drop-down list items.)

VB Code for hide columns automatically in excel

说明：  vba基本操作，自定义函数，内置函数返回值错误的跳出，workbooks的操作，hlookup的使用，数据透视表的创建与统计，找到特殊字符的位置，分割字符串(运行时需把名称改为17~18补充.xlsx），可用于vba学习(VBA basic operations, function definition jump out of the loop and other operations, can be used for VBA learning)

连接到IE实例- Connects the IE example

使用CSocket类传输文件的程序- Uses the CSocket kind to transmit the document procedure

Socket5代理的源代码，通过VC6验证

Capacitor Design Considering First Swing Stability of Distributed Generations

Class Hierarchy Traveler Source Code for Andriod.

设置倒计时关机程序的源码，会显示关机倒计时间，可以取消关机任务(Set the source countdown shutdown, shut down the remaining time is displayed, you can cancel the shutdown task)

VC开发的全双工Socket通讯程序源码 -VC developed full-duplex communication procedures Socket source