在VC＋＋环境下，使用IE控件实现网页、word、pdf、图片、音乐等多种多媒体文件的播放操作。-In VC environment, the realization of the page using IE control, word, pdf, pictures, music and other multimedia files playback operation.

Vc实现Flash插件，Flash方法调用，socket通讯，串口通讯，网页控制，发送HTTP Post，request等功能，其功能非常强大。不可多得的好源码。呕血推荐。-Vc Flash plug-in, Flash method call, the socket communication, serial communication, web control, send an HTTP Post, the request and other features, its very power

VC++使用MCI录音，可设置采样频率。详情查看txt中url网页的说明。-VC++ MCI recording, you can set the sampling frequency. For more information, view txt url pages in the instructions.