A Simple Class to Read and Write INI Files - CodeProject.

The parser would use the public interface to write to the config data, using the same api you could set defaults in the code, in cases where there might not be a config file. The parse is started via a free function, the user doesn't even need to see the ConfigParser class. The parser still throws exceptions on read errors, the apropriate level would be up to you.

Suppose you want to test a provider with the OLE DB conformance tests and need to generate an .ini file that will be used by all the tests. The following example shows sample provider information and lists the requirements of the .ini file.

See that we use a method called getint to read an integer value from the .INI file. If the data to be read was of another type, we could use one of the following methods: getboolean(), getfloat(), or simply get() in the case of strings. With the same module, it is also possible to write .ini files.

Okay, a program that I work with uses a setup.ini file that I have to write each time, as a novice VB user I wrote a program to write the .ini file but when it writes it, the program can't read it. The only way it'll work is for me to open it in a text editor then save it.

The reason I use INI files more than the registry is because when I have to give support, it is easier for the end user to mail me the INI file with all the settings than have him look into the registry.

Create the Initial Configuration section. Use the Initial Configuration section in the cfg.ini file to walk through the installation in either an attended or unattended mode. Open the cfg.ini file in Notepad if it exists; otherwise, create a new file. Add the following text to create an InitialConfiguration section.

In this tutorial we will learn to read and write multiple data in files in C programming language. In the previous tutorials we have learned how to read and write characters in files in C and how to read and write integers in files in C.In both the cases we worked with single character and integer at a time.

Most .NET applications do not need access to the old INI file format, so Microsoft decided not to include it in the .NET framework. Multiple other options are available, from .config files to the Registry. However, there are a handful of situations where an old INI file must be read.

The first is used to write values to an INI file. In the code below you can see that three parameters are used to accept the section and key names and the value to store. These values are used, along with the filename provided to the constructor, in the call to WritePrivateProfileString.

I am working on software that should read all .ini files (path of .ini files are saved in myfileList variable) and after it found specific string it should replace it with new one. There is problem with for, if, or something else placed on wrong place but I currently can't clear my head enough to see it.

The INI file format is an informal standard for configuration files for some computing platforms or software. INI files are simple text files with a basic structure composed of sections, properties, and values. In MS-DOS and 16-bit Microsoft Windows platforms up through Windows ME, the INI file served as the primary mechanism to configure.