What is controller name in MVC?

In ASP.NET MVC, every controller class name must end with a word “Controller”. For example, the home page controller name must be HomeController , and for the student page, it must be the StudentController . Also, every controller class must be located in the Controller folder of the MVC folder structure.

How do I find my controller controller name?

  1. In some case where you might want to have the name of the controller in the View file, then you can just use this.ViewContext.RouteData.Values[“controller”].ToString();
  2. If you’re going to do this (provide the action and controller name), why not just assign them directly???

What is controller in MVC with example?

A controller determines what response to send back to a user when a user makes a browser request. A controller is just a class (for example, a Visual Basic or C# class). The sample ASP.NET MVC application includes a controller named HomeController. cs located in the Controllers folder.

How do you rename a controller?

Rename Controller

  1. Select “Controller Settings” from the home dashboard on the left hand side.
  2. Once the configuration screen has loaded, click on the icon to edit the name.
  3. When you have entered the new name for your controller, click “OK.”

How do I find my controller and action name in Onactionexecuting?

  1. action name form attribute constructor: public CustomProfileAttribute([CallerMemberName] string caller = null) { _actionName = caller; }
  2. controller name: public CustomProfileAttribute([CallerMemberName] string caller = null) { _controllerName = context.Controller.ToString()

What is default controller in MVC?

Default Controller is “HomeController” and “Index” is view.

How do I get ControllerContext?

You would have to reference the System. Web. Mvc assembly in the class library and then pass the ControllerContext object to the method you are calling. The question on whether it is recommended depends on what you are doing.

What are the types of controllers in MVC?

You can see the methods of the controller base class:

  • View: Returns a ViewResult action result.
  • Redirect: Returns a RedirectResult.
  • JSON: Returns a JsonResult.
  • JavaScript: Returns a JavaScriptResult.
  • RedirectToAction: Returns a RedirectToActionResult.

How do you rename a controller on PC?

In the Registry Editor, navigate to HKEY_CURRENT_USER\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\Joystick\OEM\ , click the individual folders and you will see OEMName . Double-click that and you can rename each controller.

What is Actionfilterattribute in MVC?

Action Filter is an attribute that you can apply to a controller action or an entire controller. This filter will be called before and after the action starts executing and after the action has executed. Action filters implement the IActionFilter interface that has two methods OnActionExecuting andOnActionExecuted.

What are Actionfilters in MVC?

ASP.NET MVC provides Action Filters for executing filtering logic either before or after an action method is called. Action Filters are custom attributes that provide declarative means to add pre-action and post-action behavior to the controller’s action methods.