INI文件的操作(ASP.NET+C#)

（一）INIFile.cs

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

namespace CreateWebDir
{
///

1<summary>   
2/// INIFile 的摘要说明。   
3/// </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);

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<args.Length;i++)
{
myINI.IniWriteValue("WebDir","arg"+i.ToString(),args[i]);
}