LANG]
language=zh-Hans
[LOGIN]
serverIP=你需要的服务器IP地址
userName=chaoyue
userPass=000000
[MAPINFO]
web1lat=34.2638
web1lng=108.9469
web2lat=34.2638
web2lng=108.9469
web1zoom=10
web2zoom=10
web1southWestlat=10.055402736564236
web1northEastlat=53.067626642387374
web1southWestlng=58.798828125
web1northEastlng=159.08203125
web2southWestlat=23.32208001137843
web2northEastlat=43.96119063892024
web2southWestlng=81.298828125
web2northEastlng=136.669921875

节

　　[section]

参数（键=值）

　　name=value

注解

　　注解使用分号表示（;）。在分号后面的文字，直到该行结尾都全部为注解。　　; comment textINI文件的数据格式的例子（配置文件的内容）　[Section1 Name] 　　KeyName1=value1 　　KeyName2=value2 　　... 　　[Section2 Name] 　　KeyName21=value21 　　KeyName22=value22 　　其中： 　　[Section1 Name]用来表示一个段落。 　　因为INI文件可能是项目中共用的，所以使用[Section Name]段名来区分不同用途的参数区。例如：[Section1 Name]表示传感器灵敏度参数区；[Section2 Name]表示测量通道参数区等等。 　　KeyName1=value1 用来表示一个参数名和值。 　　比如： 　　7033=50 　　7034=51 　　其中： 　　7033表示某传感器名，50表示它的灵敏度值。 　　7034表示另一只传感器名，51表示它的灵敏度值。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Text.RegularExpressions;
using System.Runtime.InteropServices;
namespace 你的命名空间
{class CIni{//声明读写INI文件的API函数    public string path;public CIni(){}[DllImport("kernel32")]private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);[DllImport("kernel32")]private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);/// <summary>/// ini文件编写器/// </summary>/// <param name="section">查找ini文件的节点[]名</param>/// <param name="key">节点下边的键</param>/// <param name="val">节点的值</param>/// <param name="filePath">来自的文件</param>public void WriterINI(string section, string key, string val,string filePath){path = System.Environment.CurrentDirectory + "\\" + filePath;WritePrivateProfileString(section, key, val, path);}/// <summary>/// 读取Ini文件/// </summary>/// <param name="section">获得节点</param>/// <param name="key">节点下边的键</param>/// <param name="filePath">文件路径</param>/// <returns>返回的值</returns>public string ReadINI(string section, string key, string filePath){path = System.Environment.CurrentDirectory + "\\" + filePath;StringBuilder temp = new StringBuilder(255);GetPrivateProfileString(section, key, "", temp, 255, path);return temp.ToString().Trim();}}
}
用法：/// <summary>/// 读取Ini文件/// </summary>/// <param name="strConet">字段</param>/// <param name="order"></param>private void WriterINI(string strConet, int order){GetNextToken(ref strConet, ",");CIni ini = new CIni();if (order == 1){ini.WriterINI("MAPINFO", "web1lat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1lng", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1zoom", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1southWestlat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1northEastlat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1southWestlng", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web1northEastlng", GetNextToken(ref strConet, ","), "Setting.ini");}else{ini.WriterINI("MAPINFO", "web2lat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2lng", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2zoom", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2southWestlat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2northEastlat", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2southWestlng", GetNextToken(ref strConet, ","), "Setting.ini");ini.WriterINI("MAPINFO", "web2northEastlng", GetNextToken(ref strConet, ","), "Setting.ini");}}
////GetNextToken方法private string GetNextToken(ref string strContent, string strDelim){string str = "";int idx = strContent.IndexOf(strDelim, 0, strContent.Length);if (idx > 0){str = strContent.Substring(0, idx);strContent = strContent.Remove(0, idx + 1);}else{str = strContent;}return str;}/// <summary>/// 设置ini文件/// </summary>private void SetCenter(){CIni ini = new CIni();string strweb1lat = ini.ReadINI("MAPINFO", "web1lat", "Setting.ini");string strweb1lng = ini.ReadINI("MAPINFO", "web1lng", "Setting.ini");string strweb1zoom = ini.ReadINI("MAPINFO", "web1zoom", "Setting.ini");string strweb2lat = ini.ReadINI("MAPINFO", "web2lat", "Setting.ini");string strweb2lng = ini.ReadINI("MAPINFO", "web2lng", "Setting.ini");string strweb2zoom = ini.ReadINI("MAPINFO", "web2zoom", "Setting.ini");//你的方法写在这里.....          }