<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="FirstPageCodeBehind" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>First Page Code-Behind</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button
id="Button1"
Text="Click Here"
Runat="server" />
<br /><br />
<asp:Label
id="Label1"
Runat="server" />
</div>
</form>
</body>
</html>
File: Default.aspx.vb
Partial Class FirstPageCodeBehind
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Label1.Text = "Click the Button"
End Sub
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Label1.Text = "Thanks!"
End Sub
End Class