razor model binding in csharp

Razor Model Binding is a powerful feature of the ASP.NET MVC framework that simplifies the process of mapping HTTP request data to model objects. By using Razor Model Binding, developers can avoid the hassle of manually retrieving and mapping data from HTTP requests to model objects.

Here's an example of how to perform Razor Model Binding in your ASP.NET MVC Controllers:

main.cs
[HttpPost]
public ActionResult Create(Person person)
{
    // Do something with person object
    return View(person);
}
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In this code block, the Create action method is decorated with the HttpPost attribute, which means it can only be accessed via an HTTP POST request. The Person object is passed as a parameter to the Create method, and since it's decorated with MVC's model binder attributes, the incoming data from the HTTP request will be automatically mapped to the Person object.

ASP.NET MVC Model Binding works by relying on the naming convention of HTML form fields, query string parameters, or JSON values to map to the corresponding properties of a model class. By convention, if an incoming request contains a form field with the name FirstName, for example, and a Person object has a property named FirstName, ASP.NET MVC's Razor Model Binder will automatically map the value of the form field to the FirstName property of the Person object.

Overall, Razor Model Binding simplifies the process of handling user input in ASP.NET MVC applications, and makes parsing form data and JSON payloads a breeze.