INI文件的操作(ASP.NET+C#)

（一）INIFile.cs

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

namespace CreateWebDir
{
?///
?/// INIFile 的摘要说明。
?///
?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);

??public void IniWriteValue(string Section,string Key,string Value)
??{
???WritePrivateProfileString(Section,Key,Value,this.path);
??}

??public string IniReadValue(string Section,string Key)
??{
???StringBuilder temp = new StringBuilder(255);

???int i = GetPrivateProfileString(Section,Key,"",temp, 255, this.path);

???return temp.ToString();

??}

?}
}

=======================================================

（二）使用示例

?? string iniFile = @"D:/Bug2000.ini";
???if (!File.Exists(iniFile))
???{
????using (FileStream fs = File.Create(iniFile))
????{
?????fs.Close();
????}
???}

???INIFile myINI = new INIFile(iniFile);

???for(i=0;i???{
????myINI.IniWriteValue("WebDir","arg"+i.ToString(),args[i]);
???}