Table of Contents
What does ActionResult mean?
An ActionResult is a return type of a controller method, also called an action method, and serves as the base class for *Result classes. Action methods return models to views, file streams, redirect to other controllers, or whatever is necessary for the task at hand.
What is ActionResult and type?
Action Result is actually a data type. When it is used with action method, it is called return type. As you know, an action is referred to as a method of the controller, the Action Result is the result of action when it executes. In fact, Action Result is a return type.
What type of class is ActionResult?
abstract class
Action result is an abstract class. It is a base class for all type of action results. The diagram shown below describes about abstract class of Action Result. There are two methods in Action Result.
What type of data does ajax return?
The dataType option specifies the type of response data, in this case it is JSON. The timeout parameter specifies request timeout in milliseconds. We have also specified callback functions for error and success. The ajax() method returns an object of jQuery XMLHttpRequest.
What is ActionResult in Web API?
ActionResult type ASP.NET Core includes the ActionResult return type for web API controller actions. It enables you to return a type deriving from ActionResult or return a specific type.
What is difference between ActionResult and IActionResult?
IActionResult is an interface and ActionResult is an implementation of that interface. ActionResults is an abstract class and action results like ViewResult, PartialViewResult, JsonResult, etc., derive from ActionResult.
What is ActionResult in ASP.NET Core?
ASP.NET Core includes the ActionResult return type for web API controller actions. It enables you to return a type deriving from ActionResult or return a specific type. ActionResult offers the following benefits over the IActionResult type: The [ProducesResponseType] attribute’s Type property can be excluded.
How do you call a variable in AJAX?
“passing data variable using ajax” Code Answer
- var myVar = “test”;
-
- $. ajax({
- url: “test.php”,
- type: “POST”,
- data:{“myData”:myVar}
- }). done(function(data) {
- console. log(data);
What is the return type of actionresult?
When it is used with action method, it is called return type. As you know, an action is referred to as a method of the controller, the Action Result is the result of action when it executes. In fact, Action Result is a return type. This return type has many other derived types. First, look at the base and derived types of ActionResult.
When to use base type actionresult or derived type?
As you can see, the same action method “Index” is returning two different types named Content and View; if you want to return multiple types, you have to use base type as ActionResult. The above concept also answers the question “When to choose base type ActionResult or derived type?”
What is action result in Salesforce?
Let’s get started with Action Result. Action Result is actually a data type. When it is used with action method, it is called return type. As you know, an action is referred to as a method of the controller, the Action Result is the result of action when it executes.
What are the derived types of action result?
Now, you can see that the Action Result is a base data type whose derived types are HttpStatusCodeResult, JavaScriptResult, FileResult, ContentResult, JsonResult, EmptyResult, RedirectResult, RedirectToRouteResult, ViewResult. And, there must be a helper method against each data type (either base or derived type).