Calculator

觀察 directshow filter 是否運作正常(check the directshow filter function normally.)

通过MediaPlayer控件对象播放Mp3文件。使用SetWindowRgn函数，使窗体呈现不规则形状。(Mp3 player through the MediaPlayer control object file. Use SetWindowRgn function, so that form irregular shapes.)

这是Windows程序设计（第五版）第11章-第15章的源代码！(This is a Windows program design (fifth edition) Chapter 11- Chapter 15 of the source code!)

你的师傅就大方的功夫会返回家公司的风格是大方和高度是刚好是(Your master the generous effort will return to the style of the company is generous, and the height is just)

STK的用户使用手册，这个手册被分成 18 章和一些提供特殊功能的附加部分(STK user manual，This manual is divided into 18 chapters that provide an additional part of the special function)

Get Broacdcast address in C

说明：  三维地形实时动态显示的核心代码---来自<<Visual C++ 编程技巧典型案例解析>>(Real-time dynamic display of three-dimensional topography of the core code--- from <<Visual C++编程技巧典型案例解析>>)

云台控制的C++详细源码，二次开发可以直接用。(The PTZ control C++ detailed source, secondary development can be directly used.)

说明：  对图片的处理很好的源代码，对图片的处理很好的源代码，对图片的处理很好的源代码，对图片的处理很好的源代码，对图片的处理很好的源代码(very important for the picture！very important for the picture！very important for the picture！very important for the picture！very important for the picture！)

sors cod for c++ in omnet++