[C #] INI file control class

INI files are often used to save various settings or localized text, presumably in the following format:

[Section]key=value

However. NET Framework does not seem to provide a useful tool to manipulate it, perhaps because Ms wants us to use the config file of the settings class control?
But for a variety of reasons, I still do not like to use the settings class and this XML format config file.

Fortunately, there are two win32api that can help us complete the INI file control:
WritePrivateProfileString
GetPrivateProfileString

But it is very embarrassing that these two can be written in Chinese, the other is not good at Chinese ...

So I had to do it by myself, and I had to remember it in case I needed it later:

1 Abstract classConfigurationbase2 {3      Public Abstract stringPath {Get; }4 5      Public Abstract stringSection {Get; }6 7     /// <summary>8     ///Specify a good encoding format to support a variety of language text9     /// </summary>Ten     Private ReadOnlyEncoding Encoding =Encoding.UTF8; One  A      Public voidClear () -     { - File.delete (Path); the     } -  -      Public voidSave () -     { + file.writealllines (Path, lines. ToArray (), encoding); -     } +  A     Private ReadOnlylist<string>lines; at  -     protectedconfigurationbase () -     { -         if(File.exists (Path)) -         { -Lines =Newlist<string>( in File.ReadAllLines (Path, encoding)); -         } to         Else +         { -Lines =Newlist<string>(); the         } *     } $ Panax Notoginseng     protected stringGet (stringKeystringdefaultval) -     { the         if(lines. Count! =0) +         { A             stringSectionline = String.Format ("[{0}]", section); the             stringKeyLine = String.Format ("{0}=", key); +Regex othersection =NewRegex (@"^\[[^\]+]\]$", regexoptions.compiled); -  $             BOOLInsection =false; $             foreach(stringLineinchlines) -             { -                 if(Sectionline = =Line ) the                 { -Insection =true;Wuyi                 } the                 Else if(Othersection.ismatch (line)) -                 { Wu                     if(insection) Break; -                 } About                 Else if(Insection &&Line . StartsWith (keyLine)) $                 { -                     returnLine . Substring (keyline.length); -                 } -             } A         } +         returnDefaultval; the     } -  $     protected voidSet (stringKeystringvalue) the     { the         stringSectionline = String.Format ("[{0}]", section); the         stringKeyLine = String.Format ("{0}=", key); theRegex othersection =NewRegex (@"^\[[^\]+]\]$", regexoptions.compiled); -         stringValueline = String.Format ("{0}{1}", keyLine, value); in  the         BOOLInsection =false; the          for(inti =0; I < lines. Count; i++) About         { the             if(Sectionline = =Lines[i]) the             { theInsection =true; +             } -             Else if(Othersection.ismatch (Lines[i])) the             {Bayi                 if(insection) the                 { the lines. Insert (i, valueline); -                      Break; -                 } the             } the             Else if(Insection &&Lines[i]. StartsWith (keyLine)) the             { theLines[i] =Valueline; -             } the         } the         if(insection) the         {94 lines. ADD (valueline); the         } the         Else the         {98 lines. ADD (sectionline); About lines. ADD (valueline); -         }101     }102}

[C #] INI file control class