list.cs

.NET的课件。还不全。。后续我还会传上来的

using System;
using System.IO;
class MyApp {
	static void Main(string[] args)	{
		FileStream fs = null;
		StreamReader reader = null;
		try {
			fs = new FileStream(@"c:\a.txt", FileMode.Open, FileAccess.Read, FileShare.Read);
			reader = new StreamReader(fs);
			for(string line = reader.ReadLine();line != null;line = reader.ReadLine())
				Console.WriteLine(line);
		}
		catch(IOException e) {
			Console.WriteLine(e.Message);
		}
		finally {
			if(reader != null)
			{
				reader.Close();
				fs.Close();
			}
		}
	}
}