Web Api Controller

This tutorial teaches the basics of building a controller-based web API that uses a database. Another approach to creating APIs in ASP.NET Core is to create minimal APIs. For help with choosing between minimal APIs and controller-based APIs, see APIs overview.

Controller Class The Controller class is a part of the System.Web.Mvc namespace and is used to create controllers for ASP.NET MVC applications.

Web API controller is a class which can be created under the Controllers folder or any other folder under your project's root folder. The name of a controller class must end with quotControllerquot and it must be derived from System.Web.Http. ApiController class. All the public methods of the controller are called action methods.

Learn Creating RESTful Web APIs in ASP.NET Core from the very beginning. Here you will learn to do CRUD operations with APIs i.e. creating and consuming the API.

Mastering C Web API controllers is crucial for building high-performance and user-friendly APIs. By understanding the principles of controller design, HTTP method handling, parameter binding, and model validation, you can create APIs that deliver data efficiently and securely.

Controllers in a web API are classes that derive from ControllerBase. Controllers are activated and disposed on a per request basis. This article shows how to use controllers for handling web API requests. For information on creating web APIs without controllers, see Tutorial Create a minimal API with ASP.NET Core.

A client called apicontroller - In the above diagram Browers, Phones, and Google Devices are called Web API Controllers. apiController interacts with the business layer and gets Data from DB.

Use Controller to render your normal views. ApiController action only return data that is serialized and sent to the client. here is the link Quote Note If you have worked with ASP.NET MVC, then you are already familiar with controllers. They work similarly in Web API, but controllers in Web API derive from the ApiController class instead of Controller class. The first major difference you

Learn how to use Controllers in ASP.NET Core Web API with examples and best practices. Get started developing your own API today.

In this blog post, you'll get some guidance on how to create such Web API controllers using ASP .NET Core. If you need a tutorial on how to get started, check out the official docs at