ASP.NET: Page Models

Handle, route, and redirect requests using Page Models in ASP.NET

Key Concepts

Review core concepts you need to learn to master this subject

asp-for

URLs in Razor Pages

OnGet() & OnGetAsync()

OnPost() & OnPostAsync()

Void Handler Methods

Task Handler Methods

Handler Method Parameters

Model Binding

<!-- In .cshtml file -->
Enter a username: <input asp-for="Username" />

The asp-for attribute is used to connect an <input> element to a page model property.

The above example would be connected to a Username property in the page model:

public class IndexModel : PageModel
{
  [BindProperty]
  public string Username { get; set; }
}

In the rendered HTML, attributes like type, id, and name will be added to the <input> tag:

Enter a username:
<input type="text" id="Username" name="Username" >

Page Model Basics

Lesson 1 of 3

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