读写配置文件的源码
哪位兄台有读写配置文件的源码,能否拿出来小弟分享下。
------解决方案--------------------ini文件吧?可以用其它语言写成DLL,然后再导入,就可以了,也很方便..偶也是一新手,所以用了这种方式..
------解决方案--------------------app.config: 
  <?xml version= "1.0 " encoding= "utf-8 " ?>  
  <configuration>  
    <appSettings>  
      <add key= "ConnectionString " value= "Data Source=KYLEYUAN;Initial Catalog=WiseChamp;User ID=sa "/>  
    </appSettings>  
  </configuration>  
 ===================== 
 读取: 
 using System.Configuration;   
 private static string connectoinString = ConfigurationManager.AppSettings[ "ConnectionString "];   
 另外还要在Project中加入System.Configuration的引用 
------解决方案--------------------写的: 
 				XmlDocument xDoc = new XmlDocument(); 
 				string filename=Application.ExecutablePath +  ".config "; 
 				xDoc.Load(filename);       
 				XmlNode xNode; 
 				XmlElement xElem1; 
 				XmlElement xElem2; 
 				xNode =  xDoc.SelectSingleNode( "//appSettings ");      
 				xElem1 = (XmlElement)xNode.SelectSingleNode( "//add[@key= ' " + AppKey +  " '] "); 
 				if ( xElem1 != null ) 
 				{ 
 					xElem1.SetAttribute( "value ",AppValue); 
 				} 
 				else 
 				{ 
 					xElem2 = xDoc.CreateElement( "add "); 
 					xElem2.SetAttribute( "key ",AppKey); 
 					xElem2.SetAttribute( "value ",AppValue); 
 					xNode.AppendChild(xElem2); 
 				} 
 				xDoc.Save(Application.ExecutablePath +  ".config ");
------解决方案--------------------http://blog.csdn.net/LeoMaya/archive/2007/06/21/1660760.aspx