Send a actionresult value from javascript in asp net mvc 4

Introduction

ASP.NET is a popular used for web . In ASP.NET MVC, it is to send data from JavaScript to the server-side code. This article will explain how to send an ActionResult from JavaScript in ASP.NET MVC 4.

Step 1: a Controller

To receive the ActionResult value from JavaScript, we need to create a controller action in our ASP.NET MVC application. Let's assume we have a controller named “HomeController” with an action called “ProcessData”.


public class HomeController : Controller
{
    public ActionResult ProcessData()
    {
        // Process the data received from JavaScript
        // Return an ActionResult value
        return View();
    }
}

Step 2: Call the Controller Action from JavaScript

Now, let's write the JavaScript code to call the “ProcessData” action in our ASP.NET MVC application. We can use AJAX to make an asynchronous request to the server.


$.ajax({
    url: '/Home/ProcessData',
    type: 'GET',
    success: function(result) {
        // Handle the ActionResult value returned from the server
        console.log(result);
    },
    error: function() {
        // Handle any errors that occur during the request
        console.log('Error ');
    }
});

Step 3: Handle the ActionResult Value

Once the server-side code processes the data and returns an ActionResult value, we can handle it in the JavaScript success function. In this example, we simply log the result to the console.

Conclusion

In this article, we have learned how to send an ActionResult value from JavaScript in ASP.NET MVC 4. By following the outlined above, you can easily communicate between client-side and server-side code in your web application.

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