asp.net 操作INI設定檔類

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System;using System.Runtime.InteropServices;using System.Text;using System.IO;/// <summary>/// INI檔案讀寫類。/// </summary>public class INIFile{    public string path;    public INIFile(string INIPath)    {        path = INIPath;    }    [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);    [DllImport("kernel32")]    private static extern int GetPrivateProfileString(string section, string key, string defVal, Byte[] retVal, int size, string filePath);    /// <summary>    /// 寫INI檔案    /// </summary>    /// <param name="Section"></param>    /// <param name="Key"></param>    /// <param name="Value"></param>    public void IniWriteValue(string Section, string Key, string Value)    {        WritePrivateProfileString(Section, Key, Value, this.path);    }    /// <summary>    /// 讀取INI檔案    /// </summary>    /// <param name="Section"></param>    /// <param name="Key"></param>    /// <returns></returns>    public string IniReadValue(string Section, string Key)    {        StringBuilder temp = new StringBuilder(255);        int i = GetPrivateProfileString(Section, Key, "", temp, 255, this.path);        return temp.ToString();    }    public byte[] IniReadValues(string section, string key)    {        byte[] temp = new byte[255];        int i = GetPrivateProfileString(section, key, "", temp, 255, this.path);        return temp;    }    /// <summary>    /// 刪除ini檔案下所有段落    /// </summary>    public void ClearAllSection()    {        IniWriteValue(null, null, null);    }    /// <summary>    /// 刪除ini檔案下personal段落下的所有鍵    /// </summary>    /// <param name="Section"></param>    public void ClearSection(string Section)    {        IniWriteValue(Section, null, null);    }}