SimpleCollapsiblePanel

使用状态栏控件（StatusBar）：在状态栏中可以显示打开的文件名、鼠标信息和按键信 息（键入的是字母还是非字母）。(Use StatusBar: In the status bar, you can display the open file name, mouse information, and key letters. Information (type letters or non-letters).)

华为短信网关资料，可直接去华为官网上下载。(Huawei SMS gateway information can be downloaded directly to Huawei' s official website.)

VLD支持排查特定线程的泄漏,所有线程的泄漏,在特定的阶段启用泄漏检查,安装完成后,即可启用内存泄漏检测了(VLD supports troubleshooting leaks from specific threads, leaks from all threads, and leak checking is enabled at a specific stage, and memory leak detection is enabled when the installation is complete)

AGI STK/4DX mfc控件。 打开 CPPMDI.DSW 编译。(open up CPPMDI.DSW then compile)

主要实现MFC Tabctrl控件的按Tab快捷键改变控件焦点的功能。焦点可在TabCtrl控件，子窗口，父窗口之间自由切换。(The main realization of MFC Tabctrl control, press the Tab shortcut keys change the focus of the control function. The focus can be freely switched between the TabCtrl control, child window, and parent window.)

RTX系统控制LED源码，KEIL编译测试通过(RTX system to control the LED source, KEIL project)

嵌入式linux平台上利用alsa API录制声音并保存成wav格式(Recording sound with alsa API on Embedded Linux platform and saving it into WAV format)

一个高性能的网络数据包处理架构，利用WinpkFilter可以利用应用层函数直接对数据包进行处理，甚至可以在应用层函数sleep（）延缓数据包发送(WinpkFilter is a high performance packet filtering framework for Windows that allows developers to transparently filter (view and modify) raw network packets with minimal impact on network activity without having to write low level TDI or NDIS driver code. WinpkFilter is more than just a firewall development kit for Windows. With WinpkFilter you can make an application that inserts itself into the Windows network stream: custom firewall solution, internet connection sharing (NAT), IP shaper, VPN and many other low-level network solutions completely in user-mode using your favorite development environment: Visual C++, Visual C#, Delphi, Visual Basic, C++ Builder and etc. Using WinpkFilter requires no experience in kernel mode programming on your behalf since WinpkFilter provides you with powerful user level API. However, if you need to implement your solution (to achieve better performance) in kernel mode you can use well-documented raw IOCTL interface as well. )

关于数据从EXCEL文件的导入到datagridview中(About the data from EXCEL file into datagridview in)

说明：  c# visual studio studio