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Hello Youtube, I’m bringing you another video for today! I hope you enjoy this video. In this tutorial we are working with Madmilkman.dll that helps read and write ini files in Visual Studio alot easier! I make an update/news system where we can download the ini file and read its contents to display text and photos for what ever you need, in this case I coded a simple program that load the ini contents and displays a title, description, and photo for an item. You can download this project that I made and can learn from it. If you did like this tutorial please like, comment, and if you haven’t already please subscribe! Thanks and I will see you in the next one.
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A .NET Class for Creating/Reading/Editing INI Files
Handling INI files in VB.NET. … Having created a new , you first set the file name. If no INI file has been created yet, …
Source: www.codeproject.com
Date Published: 11/2/2021
View: 5785
VB.NET How to write text to a .ini file? – Stack Overflow
First of all, on FileOpen() you want to change where it says “WHATEVER-THE-FILE-PATH-IS.ini” to your file path (make sure you have .ini on the end.) The next …
Source: stackoverflow.com
Date Published: 9/24/2021
View: 2163
VB 2010 Write INI file. – DaniWeb
Hello, I’m trying to write data to an INI file, I’ve got some code to read it: [http://pastebin.com/Jpwf8XJM](http://pastebin.com/Jpwf8XJM).
Source: www.daniweb.com
Date Published: 10/11/2021
View: 1088
Reading and Writing Settings.ini files in Vb.NET
Probably the easiest way to read and write settings.ini files in VB.NET is with a little bit of code from NuGET from MarioZ called …
Source: stephenmonro.wordpress.com
Date Published: 6/2/2022
View: 9961
Thread: how to create ini file – VBForums
i am fresher so i dont know anything about the vb.net i want to know how to create an ini file from the basic steps please describe me …
Source: www.vbforums.com
Date Published: 10/1/2022
View: 8262
Creating INI file – Visual Basic .NET – Bytes
How do I create/access an INI file in VB .NET? I appreciate any help you can give me… INI files are out of date.
Source: bytes.com
Date Published: 7/10/2021
View: 7217
Read and write in INI file | VB.NET Developer Community
1. Create a new program for testing. 2. Add a to your project called IniFile. 3. Copy/Paste the from …
Source: vbdotnetforums.com
Date Published: 6/10/2022
View: 1134
Reading .ini file config VB .NET Winsock – MSDN – Microsoft
For example, i created an ini file that was exactly the same as you show and it would not find the number no mater how i tried it using ether of …
Source: social.msdn.microsoft.com
Date Published: 2/1/2021
View: 90
glennsdev/IniFile: Read Write INI File VB.NET – GitHub
Read Write INI File VB.NET. Contribute to glennsdev/IniFile development by creating an account on GitHub.
Source: github.com
Date Published: 6/25/2022
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주제와 관련된 이미지 vb net create ini file
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주제에 대한 기사 평가 vb net create ini file
- Author: INSTINCT
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- Date Published: 2016. 12. 21.
- Video Url link: https://www.youtube.com/watch?v=VjUUzm_DhEc
How do I create INI file?
- Open the my. ini file in a text editor.
- Add the following settings to the my. ini file in the text editor. Note: Make sure that the path for the MySQL database is correctly specified for socket . my.ini File for Small Size Cube. my.ini File for Mid Size Cube. …
- Save the file.
How do I save an INI file?
You can use a text editor such as Notepad. Once you’ve added the text you want to save, select File > Save and use the . ini extension in the file name.
Is .ini a text file?
An INI file is a configuration file for computer software that consists of a text-based content with a structure and syntax comprising key–value pairs for properties, and sections that organize the properties.
What is INI file example?
ini file is a file extension, a data format for configuration and setup files for software applications. These files contain configuration values and are very popularly used by the Windows Operating System. ini files look like properties files with additional features such as comments, and headers.
How do I create a config settings file?
- Launch your OS default text editor. It can be Notepad for Windows or TextEdit for Mac.
- Enter the values or commands you want.
- Save the file as “mms. cfg” on your desktop or the respective Config folder of the app you’re editing.
- Under “Save as type,” select “All Files.”
What does .ini stand for?
An . INI file is a type of file that contains configuration information in a simple, predefined format. It is used by Windows OSs and Windows-based applications to store information about the user’s preferences and operating environment.
How do I edit an .ini file?
ini file cannot be edited later; to do so you must delete the . ini entry and create a new one. will be overwritten with the values you enter here.
Are INI files safe?
No, this file is not a virus. However, there are a few viruses that exploit the capabilities of the desktop. ini file. If you’re concerned about this file being infected, scan it with an antivirus program.
How do I change a file type?
You can also do it by right-clicking on the unopened file and clicking on the “Rename” option. Simply change the extension to whatever file format you want and your computer will do the conversion work for you.
Are INI files still used?
Starting with Windows 95, operating system settings were moved to the Registry, and software vendors were encouaged to move their settings to the Registry as well. However, all subsequent versions of Windows continued support for the creation and use of INI files, and they are still widely used by applications.
How do .INI files work?
An INI file is basically a text file with a simple structure that allows you to save and retrieve specific pieces of information; its filename extension is . INI, short for initialization. By storing information in an INI file, you can avoid hard-coding values in your program.
Where is the INI file located?
The INI file which contains the Program Options is stored in the user’s Windows\application_data folder (something like C:\Users\pguth\AppData\Roaming\microdem\microdem. ini) .
What is ini file extension?
An INI file is a configuration file used by Windows programs to initialize program settings. It contains sections for settings and preferences (delimited by a string in square brackets) with each section containing one or more name and value parameters.
What is a desktop ini file?
ini File. The Desktop.ini file is a text file that allows you to specify how a file system folder is viewed. The [.ShellClassInfo] section, allows you to customize the folder’s view by assigning values to several entries: Value.
Where is the INI file located?
The INI file which contains the Program Options is stored in the user’s Windows\application_data folder (something like C:\Users\pguth\AppData\Roaming\microdem\microdem. ini) .
How do I find the desktop INI file?
Desktop. ini files appear in many folders and hold the view settings for that folder. IE: If you customize the view on C:\Users\<user>\desktop, a desktop. ini file will be created in that folder and appear on the desktop if the option to view hidden and system files is enabled.
How do you create an INI file in Python?
The Python script first creates an object of the ConfigParser class and reads the INI file specified by the filename . There will be no issues if the file does not exist at the specified path. Next, it tries to create a SETTINGS section in the INI file using the add_section() method.
Where is config ini?
Known is configured through config. ini, a simple file that is stored in the /configuration directory. Usually, config. ini is created automatically during installation.
A .NET Class for Creating/Reading/Editing INI Files
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Introduction
I had always had trouble reading INI files. I didn’t want to use APIs. So I just wrote these lines of code in.
How to use the code
Having created a new class, you first set the file name. If no INI file has been created yet, you can add a header text and as many keys and values you like.
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Dim myIniFile As New IniFile With myIniFile .Filename = ” c:\MyIniFile.ini” If .OpenIniFile() Then Dim MyValue As String = .GetValue( ” MyKey” ) .SetValue( ” Last Use of Application” , Date .Now.ToLongDateString) If Not .SaveIni Then MessageBox.Show( ” Trouble by writing Ini-File” ) End If Else MessageBox.Show( ” No Ini-File found” ) End If
The class itself
The idea was to use a DataTable and a DataSet . So it was not necessary to use arrays. Here is the code:
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Imports System.IO Imports System.Math Imports System.Security Imports System.Security.Cryptography Imports System.Text Public Class IniFile Private _strFileName As String Private _strIniArgumentsBegins As String = ” [Arguments]” Private _strPrefix As String Private _dt As DataTable Private _ds As DataSet Private _dv As DataView Private _dr As DataRow Private TmpStringInhaltKomplett As New StringBuilder Private StringIniFile As String Public Property Filename() As String Get Return _strFileName End Get Set ( ByVal Value As String ) _strFileName = Value End Set End Property Public Property Prefix() As String Get Return _strPrefix End Get Set ( ByVal Value As String ) _strPrefix = Value End Set End Property
Now, initialise the components:
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Public Sub New () _ds = New DataSet _dt = New DataTable _dv = New DataView _dt.Columns.Add( ” Key” ) _dt.Columns.Add( ” Value” ) _ds.Tables.Add(_dt) _dv.Table = _ds.Tables( 0 ) End Sub
The OpenIniFile() function reads every line of the INI file. After the argument value strIniArgumentsBegins the keys and values list begins. Every new key and its value is added to the dataset. And after everything, the changes are accepted:
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Public Function OpenIniFile() As Boolean Try Dim tmpStringLine As String Dim tmpStringArguments() As String Dim tmpBool As Boolean = False If Not File.Exists(Filename) Then Return False End If Dim ssr As StreamReader = New StreamReader(Filename) _ds = New DataSet _dt = New DataTable _dv = New DataView _dt.Columns.Add( ” Key” ) _dt.Columns.Add( ” Value” ) _ds.Tables.Add(_dt) _dv.Table = _ds.Tables( 0 ) Do tmpStringLine = ssr.ReadLine() If tmpStringLine Is Nothing Then Exit Do If tmpBool Then Try tmpStringArguments = tmpStringLine.Split( ” =” ) _dr = _ds.Tables( 0 ).NewRow _dr( ” Key” ) = tmpStringArguments( 0 ) _dr( ” Value” ) = tmpStringArguments( 1 ) _ds.Tables( 0 ).Rows.Add(_dr) Catch ex As Exception End Try End If If tmpStringLine.StartsWith(_strIniArgumentsBegins) Then tmpBool = True _strPrefix = TmpStringInhaltKomplett.ToString End If TmpStringInhaltKomplett.Append(tmpStringLine & Environment.NewLine) Loop Until tmpStringLine Is Nothing ssr.Close() StringIniFile = TmpStringInhaltKomplett.ToString Return True _ds.AcceptChanges() Catch ex As Exception Return False End Try End Function
The values in GetValue will be read from a DataView :
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Public Function GetValue( ByVal Key As String ) As String _dv.RowFilter = ” Key = ‘” & Key & ” ‘” If _dv.Count > 0 Then Return _dv.Item( 0 ).Item( ” Value” ) Else Return ” NOTHING” End If End Function
To set values in SetValue , the DataView checks if the key has to be added or changed:
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Public Function SetValue( ByVal Key As String , ByVal Value As String ) As Boolean _dv.RowFilter = ” Key = ‘” & Key & ” ‘” If _dv.Count > 0 Then _dv.Item( 0 ).Item( ” Value” ) = Value Console.WriteLine( ” Änderung am Key ‘{0}'” , Key) Else _dr = _ds.Tables( 0 ).NewRow _dr( ” Key” ) = Key _dr( ” Value” ) = Value _ds.Tables( 0 ).Rows.Add(_dr) Console.WriteLine( ” Neuer Eintrag: Key ='{0}’ & Value = {1}” , Key, Value) End If End Function
In the last step, changes have to be saved. Here, it will be checked if there are any changes and if the file already exists:
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Public Function SaveIni() As Boolean If Not IsNothing(_ds.GetChanges) Then SetValue( ” _LastSaveOfIniFile” , Date .Now.ToLongDateString) Try _dv.RowFilter = ” ” _dv.Sort = ” KEY ASC” Dim StringIni As New StringBuilder StringIni.Append(_strPrefix & Environment.NewLine) StringIni.Append(_strIniArgumentsBegins & Environment.NewLine) Dim i As Integer For i = 0 To _dv.Count – 1 StringIni.Append(_dv.Item(i).Item( ” Key” ) & ” =” & _ _dv.Item(i).Item( ” Value” ) & Environment.NewLine) Next If File.Exists(_strFileName) Then File.Delete(_strFileName) Dim ssw As New StreamWriter(_strFileName) ssw.WriteLine(StringIni.ToString) ssw.Close() _ds.AcceptChanges() Return True Catch ex As Exception Return False End Try Else Return True End If End Function
At last, the class must end:
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End Class
Review
Following the principle “KISS” –> Keep It Stupid and Simple, a new class is born, to assist you comfortably in editing INI files.
VB.NET How to write text to a .ini file?
I’m creating a program that will help users create a certain config file for another program that usually has to be done by hand. The programs config file reads it like; ‘This_Setting = 0/1 (Off/On)’
So I want to make it so that if the user ticks say a checkbox on my program, it will write in the text file ‘1’ and if it is unticked, it will write ‘0’.
Another way I thought about doing it was having a text box, the user ticks the boxes they want, and then click a button and then it would paste the config code in the text box so they could copy/paste it. I personally think this would be a better option, but I still have not the slightest clue how to do it.
Any help is appreciated!
VB 2010 Write INI file.
Hello,
I’m trying to write data to an INI file, I’ve got some code to read it: http://pastebin.com/Jpwf8XJM.
I’ve tried to modify this code to get it to be able to write to INI files, but I haven’t had much success.
I know there are DLL’s designed for this, but I would like to have my application so it can be distributed as a single EXE.
Also, I know there is My.Settings, but I cannot use this, as this INI file is used by another application, that I have not developed.
So, I was wondering if anyone could help me modify this code to write to an INI file, something like
WriteIniValue(IniPath, Section, Item, Value)
Thanks, Matthew.
Reading and Writing Settings.ini files in Vb.NET
Probably the easiest way to read and write settings.ini files in VB.NET is with a little bit of code from NuGET from MarioZ called https://github.com/MarioZ/MadMilkman.Ini
This is a section that I wrote using the examples to check and see if values exist, before writing a default settings file.
Imports MadMilkman.Ini Public Class Form1 Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load ‘ Create new file with a default formatting. Dim file As New IniFile() ‘The file exists If System.IO.File.Exists(“settings.ini”) Then file.Load(“settings.ini”) End If Dim section As IniSection = file.Sections.Add(“Main”) section.TrailingComment.Text = “Main Settings” Dim Values As String = file.Sections(“Main”)?.Keys(“DataPath”)?.Value If Values IsNot Nothing Then Console.WriteLine(“it’s not empty” & Values) Else Console.WriteLine(“it’s empty”) ‘ Add new key and its value. Dim key As IniKey = section.Keys.Add(“DataPath”, “c:\temp\test.txt”) ‘ Add leading comment. key.LeadingComment.Text = “Data path where the schedules live” ‘ Save file. file.Save(“settings.ini”) End If TextBox_Schedule_File.Text = file.Sections(“Main”)?.Keys(“DataPath”)?.Value End Sub End Class
In keeping with the simple example, this writes a value to a file if the file exists.
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button4.Click If (FolderBrowserDialog1.ShowDialog() = DialogResult.OK) Then TextBox1.Text = FolderBrowserDialog1.SelectedPath & “\test.txt” ‘ Create new file with a default formatting. Dim file As New IniFile() ‘The file exists If System.IO.File.Exists(“settings.ini”) Then file.Load(“settings.ini”) file.Sections(“Main”).Keys(“DataPath”).Value = TextBox1.Text file.Save(“settings.ini”) End If End If End Sub
VS 2008 how to create ini file-VBForums
As the 6-dimensional mathematics professor said to the brain surgeon, “It ain’t Rocket Science!”
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Creating INI file
Hi,
How do I create/access an INI file in VB .NET? I
appreciate any help you can give me…
Thanks!
“Grace” wrote in messagenews:0c****************************@phx.gbl…Yes, INI files are out of date. But two facts here, let me point outdesktop.ini that still exists in WinXP. Also, INI files are a lot smallerthan thier XML replacements. I am thinking of switching over to XML myselfjust because of the added features that XML offers. Also, alot of peoplesay “Use the registry”. I’ve never been a huge fan of that, plus, I’mtesting out the Mono system, and I don’t even want to think about thenightmares WINE and MONO will have witha psudo-registry, so I’m stayingfile-based.There are alot of options, but it comes down to personal preference, andno one should jump down anyone else’s case for doing a personal preference.My suggestion Grace, if you want to still use legacy INI files, use thesame API calls that VB6 would use, they work just fine. If you want tostick with file-based user settings, look into XML files, the offer so muchmore than a flat INI file would, but once again, it’s personal preference.HTHSuefell—Outgoing mail is certified Virus Free.Checked by AVG anti-virus system ( http://www.grisoft.com) Version: 6.0.542 / Virus Database: 336 – Release Date: 11/18/2003
Creating the my.ini File on Windows
Add the following settings to the my.ini file in the text editor.
Note: Make sure that the path for the MySQL database is correctly specified for socket .
If you are installing MySQL in a non-standard location, ensure that the following parameters are updated in the my.ini file.
INI File (What It Is & How to Open One)
A file with the INI file extension is an initialization file for Windows or MS-DOS. They are plain text files that contain settings that dictate how something else—usually a program—should operate.
Various programs use their own INI files, but they all serve the same purpose. CCleaner, for example, can use an INI file to store all its different options. This particular file is stored as the name ccleaner.ini under the CCleaner installation folder.
A common INI file in Windows called desktop.ini is a hidden file that stores information about how folders and files should appear.
How to Open and Edit INI Files
It’s not a common practice for people to open or edit INI files, but they can be opened and changed with any text editor. Just double-clicking it will automatically open it in the Notepad application in Windows.
Notepad viewing ccleaner.ini.
See our Best Free Text Editors list for some alternative text editors that also edit INI files.
Many files share some of the same file extension letters, but that doesn’t mean they’re related or that they can be used by the same software. Source code files used by C++ compilers (.INL), and Inform 7 source code files (.NI), are two examples.
How an INI File Is Structured
INI files contain keys (also called properties) and some use optional sections to group keys together. A key should have a name and a value, separated by an equals sign, like this:
Language=1033
INI files work differently across programs. Some are really tiny (a few kilobytes) with only one or two lines of information, and others can be extremely lengthy (several megabytes) with lots of customizable options.
In this example, CCleaner defines the English language with the 1033 value. So, when the program opens, it reads the file to determine in which language to display the program text. Although it uses those numbers to indicate English, the program natively supports other languages, too, which means you can change it to 1034 to use Spanish instead, for example.
The same can be said for all the other languages the software supports, but you have to look through its documentation to understand which numbers mean other languages.
If this key existed under a section that includes other keys, it might look something like this:
[Options] RunICS=0 Brandover=0 Language=1033 SkipUAC=1This particular example is in the INI file that CCleaner uses. You can change this file yourself to add more options to the program because it refers to this file to determine what should be erased from the computer. This particular program is popular enough that there’s a tool you can download called CCEnhancer that keeps the INI file updated with lots of different options that don’t come built-in by default.
More Information on INI Files
Some INI files may have a semicolon within the text. These just indicate a comment to describe something to the user if they’re looking through the file. Nothing following the comment is interpreted by the program that’s using it.
Key names and sections are not case sensitive, at least in Windows. The same effect is produced in an INI file that uses uppercase letters as one that has lowercase letters.
A common file called boot.ini in Windows XP details the specific location of the Windows XP installation. If problems occur with this file, see How to Repair or Replace Boot.ini in Windows XP.
Although it’s safe to delete desktop.ini files, Windows recreates them and applies default values to them. So, if you’ve applied a custom icon to a folder, for example, and then delete the desktop.ini file, the folder reverts to its default icon.
INI files were used a lot in early versions of Windows before Microsoft began encouraging the Windows Registry to store application settings. Now, even though many programs still use the INI format, XML serves the same purpose.
If you’re getting “access denied” messages when trying to edit an INI file, it means you don’t have the proper administrative privileges to make changes to it. You can usually fix this by opening the text editor with admin rights (right-click it and choose to run it as administrator). Another option is to copy the file to your desktop, make changes there, and then paste that desktop file over the original.
Some other initialization files you might come across that don’t use the INI file extension are CFG and CONF files. Some programs even stick with TXT.
How to Convert an INI File
There’s no real reason to convert an INI file to another file format. The program or operating system that’s using it will only recognize it under the specific name and file extension that it’s using.
However, since INI files are just regular text files, you can use a program like Notepad++ to save it to another text-based format like HTM/HTML or TXT.
ConvertSimple.com has an INI to XML converter if you want to make that conversion.
Wikipedia
Configuration file format
An INI file is a configuration file for computer software that consists of a text-based content with a structure and syntax comprising key–value pairs for properties, and sections that organize the properties.[1] The name of these configuration files comes from the filename extension INI, for initialization, used in the MS-DOS operating system which popularized this method of software configuration. The format has become an informal standard in many contexts of configuration, but many applications on other operating systems use different file name extensions, such as conf and cfg.[2]
History [ edit ]
The primary mechanism of software configuration in Windows was originally a text file format that comprised text lines with one key–value pair per line, organized into sections. This format was used for operating system components, such as device drivers, fonts, and startup launchers. INI files were also generally used by applications to store individual settings.[3]
The format was maintained in 16-bit Microsoft Windows platforms up through Windows 3.1x. Starting with Windows 95 Microsoft favored the use of the Windows Registry and began to steer developers away from using INI files for configuration. All subsequent versions of Windows have used the Windows Registry for system configuration, but applications built on the .NET Framework use special XML .config files. The initialization-file functions are still available in Windows and developers may still use them.
Linux and Unix systems also use a similar file format for system configuration. In addition, platform-agnostic software may use this file format for configuration. It is human-readable and simple to parse, so it is a usable format for configuration files that do not require much greater complexity.
Git configuration files are similar to INI files.[4]
PHP uses the INI format for its ” php.ini ” configuration file in both Windows and Linux systems.[5][6]
Desktop.ini files determine the display of directories in Windows, e.g., the icons for a directory.[7]
Example [ edit ]
The following example file has two sections: one for the owner of the software, and one for a payroll database connection. Comments record the last person who modified the file and the reason for modification.
; last modified 1 April 2001 by John Doe [owner] name = John Doe organization = Acme Widgets Inc. [database] ; use IP address in case network name resolution is not working server = 192.0.2.62 port = 143 file = “payroll.dat”
Format [ edit ]
INI is an informal format, with features that vary from parser to parser (INI dialects). Some features are more shared across different parsers than others and can be considered as the hard core of the format (e.g. square brackets for sections, newlines for delimiting different nodes, etc.). Attempts to create parsers able to support as many dialects as possible exist,[8] and in its most advanced form the INI format is able to express a tree object with a power comparable to that of other structured formats (JSON, XML) using a more relaxed syntax.
Stable features [ edit ]
Keys (properties) [ edit ]
The basic element contained in an INI file is the key or property. Every key has a name and a value, delimited by an equals sign (=). The name appears to the left of the equals sign. In the Windows implementation the equal sign and the semicolon are reserved characters and cannot appear in the key. The value can contain any character.
name = value
Leading and trailing whitespaces around the outside of the property name are ignored.
Sections [ edit ]
Keys may, but need not, be grouped into arbitrarily named sections. The section name appears on a line by itself, in square brackets ([ and ]). All keys after the section declaration are associated with that section. There is no explicit “end of section” delimiter; sections end at the next section declaration, or at the end of the file. Sections cannot be nested.
[section] key1 = a key2 = bCase sensitivity [ edit ]
Section and property names are case insensitive.[9]
Semicolons (;) at the beginning of the line indicate a comment. Comment lines are ignored.
; comment text
Order of sections and properties [ edit ]
The order of properties in a section and the order of sections in a file is irrelevant.
Varying features [ edit ]
As the INI file format is not rigidly defined, many parsers support features beyond the basics already described. The following is a list of some common features, which may or may not be implemented in any given program.
Global properties [ edit ]
Optional “global” properties may also be allowed, that are declared before any section is declared.[10]
Name/value delimiter [ edit ]
Some implementations allow a colon ( : ) as the name/value delimiter (instead of the equals sign). Whitespace is occasionally used in the Linux world.[8]
Hierarchy (section nesting) [ edit ]
Some parsers allow section nesting, using dots as path delimiters:
[section] domain = wikipedia.org [section.subsection] foo = barIn some cases relative nesting is supported too, where a leading dot expresses nesting to the previous section:[8] [section] domain = wikipedia.org [.subsection] foo = bar
Historically, ways for expressing nesting alternative to the dot have existed too (for example, IBM’s driver file for Microsoft Windows devlist.ini , in which the backslash was used as nesting delimiter in the form of [A\B\C] ; or Microsoft Visual Studio’s AEMANAGR.INI file, which used a completely different syntax in the form of [A] and B,C,P = V ). Some parsers did not offer nesting support at all and were hierarchy-blind, but nesting could still be partially emulated by exploiting the fact that [A.B.C] constitutes a unique identifier.
Some software supports the use of the number sign (#) as an alternative to the semicolon for indicating comments, especially under Unix, where it mirrors shell comments. The number sign might be included in the key name in other dialects and ignored as such. For instance, the following line may be interpreted as a comment in one dialect, but create a variable named “#var” in another dialect. If the “#var” value is ignored, it would form a pseudo-implementation of a comment.
#var = a
In some implementations, a comment may begin anywhere on a line after a space (inline comments), including on the same line after properties or section declarations.
var = a ; This is an inline comment foo = bar # This is another inline comment
In others, including the WinAPI function GetPrivateProfileString, comments must occur on lines by themselves.
Duplicate names [ edit ]
Most implementations only support having one property with a given name in a section. The second occurrence of a property name may cause an abort, it may be ignored (and the value discarded), or it may override the first occurrence (with the first value discarded). Some programs use duplicate property names to implement multi-valued properties.
Interpretation of multiple section declarations with the same name also varies. In some implementations, duplicate sections simply merge their properties, as if they occurred contiguously. Others may abort, or ignore some aspect of the INI file.
Quoted values [ edit ]
Some implementations allow values to be quoted, typically using double quotes and/or apostrophes. This allows for explicit declaration of whitespace, and/or for quoting of special characters (equals, semicolon, etc.). The standard Windows function GetPrivateProfileString supports this, and will remove quotation marks that surround the values.
Escape characters [ edit ]
Some implementations offer varying support for an escape character, typically with the backslash ( \ ) following the C syntax. Some support “line continuation”, where a backslash followed immediately by EOL (end-of-line) causes the line break to be ignored, and the “logical line” to be continued on the next actual line from the INI file. Implementation of various “special characters” with escape sequences is also seen.[11]
Accessing INI files [ edit ]
Under Windows, the Profile API is the programming interface used to read and write settings from classic Windows .ini files. For example, the GetPrivateProfileString function retrieves a string from the specified section in an initialization file. (The “private” profile is contrasted with GetProfileString , which fetches from WIN.INI.)
The following sample C program demonstrates reading property values from the above sample INI file (let the name of configuration file be dbsettings.ini ):
#include
int main ( int argc , _TCHAR * argv []) { _TCHAR dbserver [ 1000 ]; int dbport ; GetPrivateProfileString ( “database” , “server” , “127.0.0.1” , dbserver , sizeof ( dbserver ) / sizeof ( dbserver [ 0 ]), “. \\ dbsettings.ini” ); dbport = GetPrivateProfileInt ( “database” , “port” , 143 , “. \\ dbsettings.ini” ); // N.B. WritePrivateProfileInt() does not exist return 0 ; } The third parameter of the GetPrivateProfileString function is the default value, which are “127.0.0.1” and 143 respectively in the two function calls above. If the argument supplied for this parameter is NULL, the default is an empty string, “”.
Under Unix, many different configuration libraries exist to access INI files. They are often already included in frameworks and toolkits. Examples of INI parsers for Unix include GLib, iniparser and libconfini.
Comparison of INI parsers [ edit ]
File mapping [ edit ]
Initialization file mapping creates a mapping between an INI file and the Registry.[44][45] It was introduced with Windows NT and Windows 95 as a way to migrate from storing settings in classic .ini files to the new Windows Registry. File mapping traps the Profile API calls and, using settings from the IniFileMapping Registry section, directs reads and writes to appropriate places in the Registry.
Using the example below, a string call could be made to fetch the name key from the owner section from a settings file called, say, dbsettings.ini. The returned value should be the string “John Doe”:
GetPrivateProfileString(“owner”, “name”, … , “c:\\programs\\oldprogram\\dbsettings.ini”);
INI mapping takes this Profile API call, ignores any path in the given filename and checks to see if there is a Registry key matching the filename under the directory:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\
CurrentVersion\IniFileMapping
If this exists, it looks for an entry name matching the requested section. If an entry is found, INI mapping uses its value as a pointer to another part of the Registry. It then looks up the requested INI setting in that part of the Registry.
If no matching entry name is found and there is an entry under the (Default) entry name, INI mapping uses that instead. Thus each section name does not need its own entry.
HKEY_LOCAL_MACHINE\Software\…\IniFileMapping\dbsettings.ini (Default) @USR:Software\oldprogs\inisettings\all database USR:Software\oldprogs\inisettings\db
So, in this case the profile call for the [owner] section is mapped through to:
HKEY_CURRENT_USER\Software\oldprogs\inisettings\all name John Doe organization Acme Products
where the ” name ” Registry entry name is found to match the requested INI key. The value of “John Doe” is then returned to the Profile call. In this case, the @ prefix on the default prevents any reads from going to the dbsettings.ini file on disk. The result is that any settings not found in the Registry are not looked for in the INI file.
The ” database ” Registry entry does not have the @ prefix on the value; thus, for the [database] section only, settings in the Registry are taken first followed by settings in the dbsettings.ini file on disk.
Alternatives [ edit ]
Starting with Windows 95, Microsoft began strongly promoting the use of Windows registry over the INI file.[46] INI files are typically limited to two levels (sections and properties) and do not handle binary data well. This decision however has not been immune to critiques, due to the fact that the registry is monolithic, opaque and binary, must be in sync with the filesystem, and represents a single point of failure for the operating system.[47]
Later XML-based configuration files became a popular choice for encoding configuration in text files.[citation needed] XML allows arbitrarily complex levels and nesting, and has standard mechanisms for encoding binary data.
More recently, data serialization formats, such as JSON, TOML, and YAML can serve as configuration formats. These three alternative formats can nest arbitrarily, but have a different syntax than the INI file. Among them, TOML most closely resembles INI, but the idea to make TOML deliberately compatible with a large subset of INI was rejected.[48]
The newest INI parsers however allow the same arbitrary level of nesting of XML, JSON, TOML, and YAML, offer equivalent support of typed values and Unicode, although keep the “informal status” of INI files by allowing multiple syntaxes for expressing the same thing.[49]
See also [ edit ]
Learn Ini File tutorials
Ini File – Getting Started
This tutorial covers the essentials of ini file tutorials advantages disadvantages MIME extension content-type accept type ..
ini file extension
ini file is a file extension, a data format for configuration and setup files for software applications.
It is mostly used in Windows applications and a similar to properties files
These files contain configuration values and are very popularly used by the Windows Operating System.
ini files look like properties files with additional features such as comments, and headers.
ini has abbreviated Initialize values as language, and it is a new file format.
It uses for specifying data in configurations similar to text files.
Usually, each software or application has some configuration data. We used to have a property file with key and value pairs like key=value.
The property files are not suitable when there is a complex configuration structure. INI file is suitable for representing data in hash table format and easy to read and write the data using various programming languages.
windows provide two Ini files, system.ini , and windows.ini files by default, So many applications during shipping the product to the client has configurations in ini format .
Advantages of INI file extension
It is human-readable for simple configuration and settings
Support all popular languages – GO, Java, Python, JavaScript, etc.
Supports Comments
Maintainable
Read and write capabilities
the content of these files looks like windows init format
INI file Disadvantages
Numbers like NAN and infinity are not supported
No support for binary data
Complex values like the table are not supported
INI file use cases
INI can be used in any type of project for configuration settings
Windows uses configuration settings for drivers, keyboards, mouses
Configuration and settings of the software applications
INI file extension
Initialize configuration in a file with extension .INI , You can use any IDE or text editor to open this file.
Ini File extension rules
Ini files extension is .ini by default
file supports UTF-8 encoding format only
Supports whitespaces, tabs, and newlines asci code
MIME format type – text/plain
MIME is abbreviated as Multipurpose Internet Mail Extensions which is a format specified in request and response that is transferred between client and server across the internet. Content-Type and Accept headers in a request object are specified with this format following is the mime type for these documents
text/plain
and request contains the below value for INI data sending over the internet
Content-type : text/plain
ini file Editors
All the popular IDE supports the INI file extension and provides plugins to validate the INI file content.
Question – Read and write in INI file
Public Class Inifile REM Got this from MattP in this forum REM http://www.vbdotnetforums.com/vb-net-general-discussion/45603-read-write-ini-file.html Private _Path As String Private Declare Ansi Function GetPrivateProfileString Lib “kernel32.dll” Alias “GetPrivateProfileStringA” _ (ByVal lpApplicationName As String, _ ByVal lpKeyName As String, _ ByVal lpDefault As String, _ ByVal lpReturnedString As System.Text.StringBuilder, _ ByVal nSize As Integer, _ ByVal lpFileName As String) _ As Integer Private Declare Ansi Function WritePrivateProfileString Lib “kernel32.dll” Alias “WritePrivateProfileStringA” _ (ByVal lpApplicationName As String, _ ByVal lpKeyName As String, _ ByVal lpString As String, _ ByVal lpFileName As String) _ As Integer Public Path() As String ”’
”’ IniFile Constructor ”’ ”’ The path to the INI file. Public Sub New(ByVal IniPath As String) _Path = IniPath End Sub ”’
”’ Read value from INI file ”’ ”’ The section of the file to look in ”’ The key in the section to look for Public Function ReadValue(ByVal section As String, ByVal key As String) As String Dim sb As New System.Text.StringBuilder(255) Dim i As Integer = GetPrivateProfileString(section, key, “”, sb, 255, _Path) Return sb.ToString() End Function ”’
”’ Write value to INI file ”’ ”’ The section of the file to write in ”’ The key in the section to write ”’ The value to write for the key Public Sub WriteValue(ByVal section As String, ByVal key As String, ByVal value As String) WritePrivateProfileString(section, key, value, _Path) End Sub End Class
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