Controller action return types in ASP.NET Core web API
Jan 22, 2024 · The IActionResult return type is appropriate when multiple ActionResult return types are possible in an action. The ActionResult types represent various HTTP status codes.
c# - MVC Core IActionResult meaning - Stack Overflow
Mar 27, 2018 · The IActionResult return type is appropriate when multiple ActionResult return types are possible in an action. The ActionResult types represent various HTTP status codes. Some common …
ASP.NET IActionResult - Using IActionResult in ASP.NET - ZetCode
Apr 3, 2025 · In this article, we explore the IActionResult interface in ASP.NET 8. This interface is fundamental for building flexible web APIs that return various HTTP responses.
Understanding IActionResult in .NET Core: Simplifying HTTP Response ...
Jan 16, 2025 · IActionResult is an interface defined in the Microsoft.AspNetCore.Mvc namespace. It represents the result of an action method in a controller, abstracting the details of the HTTP response.
Action Results in ASP.NET Core MVC - Dot Net Tutorials
IActionResult is the base class of all the result types an action method returns. They can accept parameters from the request (e.g., query strings, route data, form data).
Understanding C# IActionResult: A Complete Guide - Web Dev Tutor
Jul 22, 2024 · In C#, IActionResult is an interface that represents a result of an action method in ASP.NET Core. It allows you to return different types of results such as ViewResult, JsonResult, …
IActionResult Interface (Microsoft.AspNetCore.Mvc)
Executes the result operation of the action method asynchronously. This method is called by MVC to process the result of an action method. Defines a contract that represents the result of an action …
Understanding Controller Return Types in ASP.NET Core: IActionResult …
Aug 14, 2025 · Returning just the object (T) works, but gives you no control over status codes. Use IActionResult when you want full manual control (Ok(), NotFound(), etc.).
From IActionResult to TypedResults: A Modern Approach to ASP
Jun 17, 2025 · In this comprehensive guide, we’ll explore the evolution from traditional IActionResult to the modern TypedResults pattern, complete with performance benchmarks, real-world examples, and ...
IActionResult in Asp.net Core - Dot Net Tricks | Dot Net Tips
Feb 13, 2025 · The IActionResult interface is a core concept in ASP.NET Core MVC. It serves as the return type for action methods in your controllers, providing flexibility and enabling you to return …