Application Configuration Files An application configuration file contains settings that are specific to an app. This file includes configuration settings that the common language runtime reads (such as assembly binding policy, remoting objects, and so on), and settings that the app can read.

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Likewise, people ask, what is the app config file?

The app. config file is an XML file whose goal it is to contain any variable configuration of your application. It is a central place to put: Connection strings to databases.

Likewise, do I need app config? config are only required, if you have coded your application in such a way that it is explicitly dependent on it. If you have not done this, or have put error handling/default values or actions in place where it can't read the config file, one would assume your application could run without it.

Subsequently, question is, what does a config file do?

In computing, configuration files (commonly known simply as config files) are files used to configure the parameters and initial settings for some computer programs. They are used for user applications, server processes and operating system settings. Others periodically check the configuration files for changes.

Can a DLL have an app config?

config file per executable, so if you have DLL's linked into your application, they cannot have their own app. config file in the Class Library's project. You put the App. config file in the application that is referencing your class library's dll.

Related Question Answers

Where is app config stored?

config under C:WindowsSysWOW64configsystemprofileAppDataLocal{your application name}. User-specific settings are saved in the user's Application Data folder for that application. Look for a user. config file.

Where should app config be located?

The application configuration file usually lives in the same directory as your application. For web applications, it is named Web. config. For non-web applications, it starts life with the name of App.

Can a class library have an app config file?

No, class libraries can hold setting files, but their values will be defined in the application configuration (web. config, app. config). That's because of configuration settings overriding feature.

Can we have multiple app config files?

You cannot use multiple configuration files (i.e. one per library project) without coding. Option: You can use the ConfigurationManager Class to load an alternate config file by code.

What is the difference between web config and app config?

config is used for ASP.NET Web Projects / Web Services. web. config by default has several configurations required for the web application. config is used for Windows Forms, Windows Services, Console Apps and WPF applications.

Does app config get compiled?

It parses at compile time; it means if you edit the app. config when program is running, then you need to restart the application to reload the configuration setting into the program. When you run the application which contains the app. config, at the time of compilation a copy of app.

What happens when you change the web config file at run time?

If you change the Web. Config at runtime the Web Application will be restarted and all the users who are using the application currently will get an error message "Service Unavailable". It is not recommended at all to change the Web. Config while the application is running.

Is Config a word?

Yes, the config can be used as the clipped term for configuration. Although the shortened may be strange for some groups of people, that is to say, the usage of the form solely depends on the situation of context by the user and that is the way of communication.

How do I open config settings?

How to Edit a Configuration File in Windows

1. Open the Windows start menu and type “wordpad” into the search bar. Right click on the WordPad icon in the start menu and click “Run as administrator”
2. Select the file you want to edit in the list of files.
3. The file you selected will open in WordPad allowing you to edit it.

How do I access config file?

Since CONFIG files are stored in plain text, you can view and edit them with a text editor such as Microsoft Notepad. However, you should not edit a CONFIG file without first knowing its contents, since it may corrupt the file and cause its associated application to malfunction.

What is .ini extension?

Initialization file (Generic) INI is a file extension for an initialization file format, as the name implies, used by Microsoft Windows. INI files are plain text (ASCII) and are used to set parameters for the operating system and some programs. In Windows, two common INI files are SYSTEM.INI and WIN.INI.

What is XML configuration file?

A configuration document is an . xml file that contains the elements to define the WebWorks app namespace, the name of your app, any app permissions, the start page, and the icons to use for your app.

Where is my CSGO config file?

Find your config. cfg in the cfg folder within the game directory (default C:Program Files (x86)SteamSteamAppscommonCounter-Strike Global Offensivecsgocfg). If you don't already have file extensions enabled in Windows, you should enable them now to make sure that, when you edit the config file, it retains the .

Does Web config override machine config?

The machine. config file file is at the highest level in the configuration hierarchy while Web. config file is to override the settings from the machine.

Does Change Web config require restart?

Changes to the web. config will trigger the app to be reloaded by IIS as soon as there are 0 connections left to the app. You can also stop and restart the app pool that the app is assigned to in order to make this happen. You do not need to stop and restart IIS itself.

What is app config in C#?

At its simplest, the app. config is an XML file with many predefined configuration sections available and support for custom configuration sections. A "configuration section" is a snippet of XML with a schema meant to store some type of information. Overview (MSDN) Connection String Configuration (MSDN)

How do I add a web config to console application?

Accessing App. Config Configuration Settings in C#

1. Right click your project in Solution explorer.
2. Select "Add New item..".
3. In the "Add New Item.." dialog, select "Application Configuration File" and Click Add. It will have a content like below,
4. You can now add AppSettings and put your config values here.
5. Include System.

What is Configmanager C#?

ConfigurationManager is the class which helps to read data from configurations. Provides access to configuration files for client applications. Namespace: System.Configuration. To use the ConfigurationManager class, your project must reference the System. Configuration assembly.

How do you add config file in C# Windows Forms application?

To add an application configuration file to a C# project

1. On the menu bar, choose Project > Add New Item. The Add New Item dialog box appears.
2. Expand Installed > Visual C# Items, and then choose the Application Configuration File template.
3. In the Name text box, enter a name, and then choose the Add button.