读写文件
怎么才读取一个文件中的内容哪?那位老兄可以给出代码。
------解决方案--------------------参考帮助里面的StreamReader类
------解决方案--------------------提示什么错误啊? 
 我一般不是这样写的 
------解决方案--------------------//读取文件 
 private static void ReadFile() 
 { 
 	using(FileStream fs = new FileStream( "d:\\Service.Txt ",FileMode.Open,FileAccess.Read)) 
 	{ 
 		StreamReader sr = new StreamReader(fs,Encoding.Default); 
 		Console.WriteLine(sr.ReadToEnd()); 
 		sr.Close(); 
 	} 
 }   
 //写文件 
 private static void WriteFile() 
 { 
 	StringBuilder sb = new StringBuilder(); 
 	using(FileStream fs = new FileStream( "c:\\CreateText.txt ",FileMode.Create,FileAccess.Write)) 
 	{ 
 		StreamWriter sr = new StreamWriter(fs); 
 		for(int i=0;i <10000;i++) 
 			sb.Append(i.ToString( "0000 ")+ ", "); 
 		sr.Write(sb.ToString(0,sb.Length-1)); 
 		sr.Close(); 
 	} 
 }
------解决方案--------------------试试这样写   
 StreamReader strm = new StreamReader(new FileStream(@ "c:\cj.ini ", FileMode.Open)); 
 string s; 
 s = strm.ReadLine(); 
 while (s != null) 
 { 
     listBox1.Items.Add(s); 
     s = strm.ReadLine(); 
 } 
 strm.Close();