FileSystemWatcher watcher = new FileSystemWatcher();
watcher.Path = @"c:\mydir";
 
// Register for events
watcher.Created += new FileSystemEventHandler(watcher_Changed);
watcher.Deleted += new FileSystemEventHandler(watcher_Changed);
 
// Start Watching
watcher.EnableRaisingEvents = true;
 
// Event Handler
static void watcher_Changed(object sender,FileSystemEventArgs e)
{
	Console.WriteLine("Directory changed({0}): {1}",
		e.ChangeType,
		e.FullPath);
}
//csharp/7604