C#에서 INI 파일 사용하기

using System;
using System.Runtime.InteropServices;
using System.Text;

namespace Ini
{
    /// 

    /// Create a New INI file to store or load data
    /// 
    public class IniFile
    {
        public string path;

        [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);

        /// 

        /// INIFile Constructor.
        /// 
        /// 
        public IniFile(string INIPath)
        {
            path = INIPath;
        }
        /// 

        /// Write Data to the INI File
        /// 
        /// 
        /// Section name
        /// 
        /// Key Name
        /// 
        /// Value Name
        public void IniWriteValue(string Section,string Key,string Value)
        {
            WritePrivateProfileString(Section,Key,Value,this.path);
        }
        
        /// 

        /// Read Data Value From the Ini File
        /// 
        /// 
        /// 
        /// 
        /// 
        public string IniReadValue(string Section,string Key)
        {
            StringBuilder temp = new StringBuilder(255);
            int i = GetPrivateProfileString(Section,Key,"",temp, 
                                            255, this.path);
            return temp.ToString();

        }
    }
}

INI 파일에 설정을 저장해두자. kernel32.dll을 Import하니 이리도 간단하다 캬~

[출처]CODEPROJECT : An INI file handling class using C#