routing in asp.net mvc - An Overview

routing in asp.net mvc - An Overview

Blog Article

This is where the actual final decision to execute a selected controller motion is produced. UseEndpoints evaluates the route details provided by UseRouting and invokes the suitable controller and action strategy.

Action 6 − Whenever you operate this software, once again you will see The end result in the default route. Any time you specify the following URL, , then you will notice The end result with the ProcessController.

Using the previous controller definition and route template, the HomeController.Index motion is run for the following URL paths:

Allow’s Consider The 2 roots from previously mentioned. The primary route would be the default route having a default controller and motion and the 2nd route has the static phase InternalBlog before the controller. What comes about If your person enters “/InternalBlog/Posts/Display screen”?

Attribute routes guidance the exact same inline syntax as typical routes to specify optional parameters, default values, and constraints.

- the place C arrives as static section, Residence comes from the controller variable and Index is definitely the motion variable benefit.

The preceding code demonstrated generating a URL by passing inside the controller and action identify. IUrlHelper also delivers the Url.

This information relates to a pre-release merchandise Which may be significantly modified before It really is commercially introduced. Microsoft will make no warranties, express or implied, with respect to the data provided here.

Most applications should select a fundamental and descriptive routing scheme to ensure that URLs are readable and significant. The default conventional route controller=Dwelling / motion=Index / id? :

Token substitute occurs as the final phase of developing the attribute routes. The previous instance behaves the same as the following code:

In the above code, right after id segments We've *catchall that catches all segments of knowledge following id like underneath

Attribute routing supports defining various routes that reach the very same action. The most typical utilization of the is to mimic the behavior on the default common route as proven in the next case in point:

If the URL does not have anything following the area name, then the default controller and action strategy will tackle the request. As an example, might be taken care of by the HomeController and also the Index() strategy as configured from the default parameter.

ASP.Web launched Routing to get rid of the requires of mapping Just about every URL using a Actual physical file. Routing enables us to determine a URL pattern that maps to your request handler. This request handler can be quite a routing in asp.net mvc file or course.