A configuration file (web. config) is used to manage various settings that define a website. The settings are stored in XML files that are separate from your application code. Generally a website contains a single Web. config file stored inside the application root directory.

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Also asked, where is the web config file?

config file is located in the %SystemRoot%Microsoft.NETFramework\%VersionNumber%CONFIG folder. The default settings that are contained in the Machine. config file can be modified to affect the behavior of .

Likewise, why are there two web config files in MVC? The web. config file exists in the Views folders to prevent access to your views by any means other than your controller. In the MVC design pattern, controllers are supposed to route requests and return a rendered view to the calling client. means localhost9999://Home/Index.cshtml should not be directly accessible.

Then, what is the web config file in ASP?

Web. config is an application configuration file of The Official Microsoft ASP.NET Site written in XML. It stays is the root directory of application and is responsible for controlling the application's behaviour.

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.

Related Question Answers

Is Web config mandatory?

Yes, we can run an asp.net application without the WEB.CONFIG file. If we are not setting any configuration in WEB.CONFIG file then it will take MACHINE.CONFIG file for default configurations. The MACHINE.CONFIG file will be automatically loaded when .net framework is installed.

Can we have 2 web config files?

Also , you can have multiple web.config files in sub directories. Settings will be override automatically by asp.net. Yes you can have two web.config files in application. There are situations where your application is divided in to modules and for every module you need separate configuration.

Where do I put System WebServer in web config?

System. WebServer Tag is contained in web. config file in root directory of website. This file contains configuration that needs to be implemented on IIS for Current project.

Where do I put AppSettings in web config?

AppSettings stores strings or other values. It is found in a section of Web. config in an ASP.NET website project. Keeping constants in non-code files allows changes to be made easier.

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.

What is IIS used for?

Internet Information Services (IIS) is a flexible, general-purpose web server from Microsoft that runs on Windows systems to serve requested HTML pages or files. An IIS web server accepts requests from remote client computers and returns the appropriate response.

What is ApplicationHost config file?

Introduction. ApplicationHost. config is the root file of the configuration system when you are using IIS 7 and above. It includes definitions of all sites, applications, virtual directories and application pools, as well as global defaults for the web server settings (similar to machine. config and the root web.

How do I find IIS settings?

To check IIS settings for the Web application
  1. Open the Administrative Tools window: On the Start menu, point to Programs, and then click Administrative Tools.
  2. In the dialog box, click the tree control node for your machine.
  3. Right-click the Web application, and on the shortcut menu, click Properties.

What is use of web config file?

A configuration file (web. config) is used to manage various settings that define a website. The settings are stored in XML files that are separate from your application code. In this way you can configure settings independently from your code.

How do I edit a web config file?

Editing the Configuration File (web. config)
  1. Open the Internet Information Services manager.
  2. Expand the Web Sites node, then expand the Default Web Site node.
  3. Right-click EFTAdHoc, then click Properties.
  4. In the Properties dialog box, click the ASP.NET tab.
  5. Click Edit Configuration.
  6. Click the General tab.
  7. To change a value, click it, then click Edit.

What is app config file 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)

What is app config in C#?

By adding an application configuration file (app. config file) to a C# project, you can customize how the common language runtime locates and loads assembly files. config file, changes the file name of the copy to match your executable, and then moves the copy to the bin directory.

What are configuration settings?

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.

What is the Appsettings section in the web config file?

AppSetting section in the configuration file is a section that allows us to keep configurable and application wide settings (for e.g.: ConnectionString) that an application requires in order to perform the tasks properly.

What is configuration file in C#?

The config file is place where common variables, database connection strings, web page settings and other common stuff are placed. The config file is also dynamic, so you can change the value of the variable in the config file without compiling and deploying the .

Which file is called as ASP NET application file?

ASP.NET applications are configured with Web. Config files, which are standard, human-readable XML files that you can open and modify with any text editor. The ASP.NET framework uses a hierarchical configuration system. The file then applies to any pages located in the same directory or any subdirectories.

How many Web config files can I have in an application?

There is no restriction to use the web. config file in the asp.net web application. You can have more than one web config in one asp.net application , but it is not advisable to do such a thing. (if you have many folders and each folder have seperate web.

What does the web config file do in the views folder of a MVC project?

The web. config file exists in the Views folders to prevent access to your views by any means other than your controller. In the MVC design pattern, controllers are supposed to route requests and return a rendered view to the calling client.

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. config file.