sunxinCPPPPT

说明：  MapGis二次开发示例源码，Visual C++ 6.0开发(Secondary Development Mapgis sample source code, Visual C++ 6.0 Development)

关于网络编程的好书，可以下载看看，讲得非常详细(Books on network programming, you can download to see, speak in great detail)

qq程序 可以选择UDP 和TCP 实现发送信息 和 传输文件 (the qq procedure to send messages and transfer files)

用vc实现邮件传输功能，主要采用winsock实现传输过程。有利于熟悉网络编程。(achieved using vc mail functionality, mainly winsock achieve transfer process. Help familiar with network programming.)

mfc进度条，实现多个进度显示！很有帮助，帮助了解多个进度条的显示，(mfc progress bar, to achieve more progress display,)

说明：  利用GDI编写图形处理功能,具有一定图形功能.(Prepared using GDI graphics processing functions, with certain graphics features.)

LINQDEMO,帮助理解LINQ,LINQDEMO,帮助理解LINQ,(LINQDEMO, to help understand LINQ)

说明：  一个关于地形LOD渲染得例子，给出了渲染得全部代码(a rendering of the terrain in LOD examples given in all rendering code)

说明：  我以前从网上下的一个实例，可以读取扇区数据，也可以删除和备份数据；(I used the Internet from an example, can read data sector can also delete and backup data;)

I ve noticed for a while that on Windows XP, when you use Explorer to delete a file or directory that is in use by another process, it takes what seems like an eternity before an error message appears telling you the file can t be deleted. During this time, there is no indication that Explorer even noticed the delete command. No hourglass, no nothing. By the time the message box appears, I ve already hit the delete key a few more times in a futile attempt to get Explorer to just do something, already. Either delete the file or tell me you can t...throw me a bone here.