文件夹监控本程序主要使用与文件夹监控，监控文件夹-This procedure is used to monitor, monitor folders folder

asp.net网站中实现文件夹监控的功能，将代码放入Global.asax，设置一下要监控的文件夹，即可使用。-asp.net site folder monitoring functions to achieve the code into Global.asax, set about the file you want to monitor the folder, you can use.

c#系统监控软件,可以监控全盘文件及其子文件夹(C # system monitoring software, which can monitor the whole file and its subfolders)