using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO;

namespace 读写ini文件 {     public class Ini     {         // 声明INI文件的写操作函数 WritePrivateProfileString()

[System.Runtime.InteropServices.DllImport("kernel32")]

private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);

// 声明INI文件的读操作函数 GetPrivateProfileString()

[System.Runtime.InteropServices.DllImport("kernel32")]

private static extern int GetPrivateProfileString(string section, string key, string def, System.Text.StringBuilder retVal, int size, string filePath);

private string sPath = null;         public Ini(string path)         {             this.sPath = path;         }

public void Writue(string section, string key, string value)         {

// section=配置节，key=键名，value=键值，path=路径

WritePrivateProfileString(section, key, value, sPath);

}         public string ReadValue(string section, string key)         {

// 每次从ini中读取多少字节

System.Text.StringBuilder temp = new System.Text.StringBuilder(255);

// section=配置节，key=键名，temp=上面，path=路径

GetPrivateProfileString(section, key, "", temp, 255, sPath);

return temp.ToString();

}

}     class Program     {         static void Main(string[] args)         {             string Current;

Current = Directory.GetCurrentDirectory();//获取当前根目录             Console.WriteLine("Current directory {0}", Current);             // 写入ini             Ini ini=new Ini(Current+"/config.ini");             ini.Writue("Setting","key1","hello word!");             ini.Writue("Setting","key2","hello ini!");             ini.Writue("SettingImg", "Path", "IMG.Path");             // 读取ini             string stemp = ini.ReadValue("Setting","key2");             Console.WriteLine(stemp);

Console.ReadKey();         }            } }