Got it! Here’s a simple overview of using classes in ASP.NET Web Pages (the lightweight WebMatrix-style ASP.NET) — how to define and use your own classes in Web Pages (.cshtml or .vbhtml):

Using Classes in ASP.NET Web Pages

ASP.NET Web Pages lets you write server-side code directly in .cshtml or .vbhtml files, including defining classes to organize your code.

1. Define a Class in Razor (C#)

You can define classes inside @functions { ... } blocks in your .cshtml file:

@functions {    public class Person    {        public string Name { get; set; }        public int Age { get; set; }        public string GetInfo()        {            return $"{Name} is {Age} years old.";        }    }}@{    var p = new Person { Name = "Alice", Age = 30 };}<p>@p.GetInfo()</p>

2. Define a Class in VB Razor (.vbhtml)

Use @Functions ... End Functions block:

@Functions    Public Class Person        Public Property Name As String        Public Property Age As Integer        Public Function GetInfo() As String            Return $"{Name} is {Age} years old."        End Function    End ClassEnd Functions@Code    Dim p As New Person With {.Name = "Bob", .Age = 25}End Code<p>@p.GetInfo()</p>

3. Organizing Classes in Separate Files

For larger projects, put classes in separate .cs or .vb files inside the App_Code folder — Web Pages automatically compiles these.

Example:

• App_Code/Person.cs

public class Person{    public string Name { get; set; }    public int Age { get; set; }    public string GetInfo()    {        return $"{Name} is {Age} years old.";    }}

Then in your Razor page:

@{    var p = new Person { Name = "Charlie", Age = 28 };}<p>@p.GetInfo()</p>

4. Using Namespaces

You can also define namespaces in your class files for better organization.

Summary

If you want examples on advanced class usage, inheritance, or integrating with Web Pages helpers, just ask!