ini 文件的读写操作

[angelior]

我要创建一个INI文件用于保存连接SQL数据库的参数信息，用到的格式如下：
[Path]
ServerName=I\_!;
DatabaseName=aebxm
UserName=m
Password=;;;

要求对文件能读写

[saucer]

An INI file handling class using C#
http://www.codeproject.com/csharp/cs_ini.asp

[yarshray]

现在一般用XML

.NET中没有封装该操作所以你必须使用API

[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);


详细参考:

http://www.codeproject.com/csharp/cs_ini.asp

[angelior]

Sorry !
I'am disagree to use the kernel32,becauce it based of windows!

[crocus]

string Filename=this.MapPath(this.TemplateSourceDirectory)+"\\config\\RegisterAgent.ini";
FileStream fs =new FileStream(Filename,FileMode.Open,FileAccess.Read);
StreamReader sr = new StreamReader(fs);
while(sr.Peek()>-1)
{
this.ListBoxRegAgent.Items.Add(sr.ReadLine());
}

[timmy3310]

请参考：

http://www.csdn.net/develop/Read_Article.asp?Id=17764

[yongjin25]

把一下代码编译成dll，在程序中调用

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

namespace Ini
{
/// <summary>
/// Create a New INI file to store or load data
/// </summary>
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);

/// <summary>
/// INIFile Constructor.
/// </summary>
/// <PARAM name="INIPath"></PARAM>
public IniFile(string INIPath)
{
path = INIPath;
}
/// <summary>
/// Write Data to the INI File
/// </summary>
/// <PARAM name="Section"></PARAM>
/// Section name
/// <PARAM name="Key"></PARAM>
/// Key Name
/// <PARAM name="Value"></PARAM>
/// Value Name
public void IniWriteValue(string Section,string Key,string Value)
{
WritePrivateProfileString(Section,Key,Value,this.path);
}

/// <summary>
/// Read Data Value From the Ini File
/// </summary>
/// <PARAM name="Section"></PARAM>
/// <PARAM name="Key"></PARAM>
/// <PARAM name="Path"></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();

}
}
}

[angelior]

我的要求是不要用到kernel32，是纯C＃代码！

[The_Gathering]

用XML，方便，灵活.ini可以不要了

[qieyj]

http://www.csdn.net/Develop/Read_Article.asp?Id=15360

[qieyj]

http://www.csdn.net/Develop/Read_Article.asp?Id=17764