How can get current controller and action name in MVC?

How can get current controller and action name in MVC?

1. Introduction. In order to get the current controller and action name in an ASP.NET MVC view, we use the RouteData object.
2. RouteData. The RouteData object contains information about the current routing path.
3. Get controller name. @ViewContext.
4. Get action name.

What is HttpGet in C#?

HttpGet and HttpPost are both the methods of posting client data or form data to the server. HTTP is a HyperText Transfer Protocol that is designed to send and receive the data between client and server using web pages.

What is Maproute in MVC?

In MVC, routing is a process of mapping the browser request to the controller action and return response back. Each MVC application has default routing for the default HomeController. We can set custom routing for newly created controller. The RouteConfig. cs file is used to set routing for the application.

What is ControllerContext?

ControllerContext() Initializes a new instance of the ControllerContext class. ControllerContext(ControllerContext) Initializes a new instance of the ControllerContext class by using the specified controller context.

What is controller action in MVC?

A controller action returns something called an action result. An action result is what a controller action returns in response to a browser request. The ASP.NET MVC framework supports several types of action results including: ViewResult – Represents HTML and markup. EmptyResult – Represents no result.

How do I find controller model value?

In Solution Explorer, right-click the Controllers folder and then click Add, then Controller. In the Add Scaffold dialog box, click MVC 5 Controller with views, using Entity Framework, and then click Add. Select Movie (MvcMovie. Models) for the Model class.

What are the different return types of a Controller action method?

So, let’s start one by one.

• Return View. This is a most common and very frequently used type.
• Return partial View. The concept of a partial view is very similar to the master page concept in Web Form applications.
• Redirect.
• Redirect To Action.
• Return content.
• Return JSON.
• Return JavaScript.
• Return File.

What is difference between HttpPost and HttpGet in MVC?

HTTPGet method creates a query string of the name-value pair whereas HTTPPost method passes the name and value pairs in the body of the HTTP request. 3. HTTPGet request has limited length and mostly it is limited to 255 characters long whereas HTTPPost request has no maximum limit.

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 is HttpContextBase in MVC?

The HttpContextBase class is an abstract class that contains the same members as the HttpContext class. The HttpContextBase class enables you to create derived classes that are like the HttpContext class, but that you can customize and that work outside the ASP.NET pipeline.