Is there any class in the .NET framework that can read/write standard .ini files:
[Section]
=
...
Delphi has th
Here is my own version, using regular expressions. This code assumes that each section name is unique - if however this is not true - it makes sense to replace Dictionary with List. This function supports .ini file commenting, starting from ';' character. Section starts normally [section], and key value pairs also comes normally "key = value". Same assumption as for sections - key name is unique.
///
/// Loads .ini file into dictionary.
///
public static Dictionary> loadIni(String file)
{
Dictionary> d = new Dictionary>();
String ini = File.ReadAllText(file);
// Remove comments, preserve linefeeds, if end-user needs to count line number.
ini = Regex.Replace(ini, @"^\s*;.*$", "", RegexOptions.Multiline);
// Pick up all lines from first section to another section
foreach (Match m in Regex.Matches(ini, "(^|[\r\n])\\[([^\r\n]*)\\][\r\n]+(.*?)(\\[([^\r\n]*)\\][\r\n]+|$)", RegexOptions.Singleline))
{
String sectionName = m.Groups[2].Value;
Dictionary lines = new Dictionary();
// Pick up "key = value" kind of syntax.
foreach (Match l in Regex.Matches(ini, @"^\s*(.*?)\s*=\s*(.*?)\s*$", RegexOptions.Multiline))
{
String key = l.Groups[1].Value;
String value = l.Groups[2].Value;
// Open up quotation if any.
value = Regex.Replace(value, "^\"(.*)\"$", "$1");
if (!lines.ContainsKey(key))
lines[key] = value;
}
if (!d.ContainsKey(sectionName))
d[sectionName] = lines;
}
return d;
}