WebApplications | Web Forms

Web Forms

51Degrees ASP.NET Detector in Web Forms can both redirect to another page and change the content. To redirect, see the redirect section of the config .

The simplest way to change content on a Web Forms page is to use Page_Load event together with 51Degrees properties from the Request.Browser object:

Design Page:

										
										<
										
									%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Test.aspx.cs" 
Inherits="FiftyOneDegreesExample.Test" %>


										
										<!DOCTYPE html>
										
										
										<html
										
										
										xmlns=
										
									"http://www.w3.org/1999/xhtml"
										
										>
										
										
										<head
										
										
										runat=
										
									"server"
										
										>
										
										
										<title>
										
									Test Page
										
										</title>
										
										
										</head>
										
										
										<body>
										
										
										<form
										
										
										id=
										
									"form1" 
										
										runat=
										
									"server"
										
										>
										
										
										<div>
										
										
										<asp:Label
										
										
										runat=
										
									"server" 
										
										ID="test_label"
											
											></asp:Label>
											
											
											</div>
											
											
											</form>
											
											
											</body>
											
											
											</html>

Code Behind:

										
										using
										
										
										System
										
									;


										
										namespace
										
										
										FiftyOneDegreesExample
										
									
{
    
										
										public
										
										
										partial
										
										
										class
										
										
										Test
										
									 : System.Web.UI.Page
    {
        
										
										protected
										
										
										void
										
										
										Page_Load
										
									(
										
										object
										
									 sender, EventArgs e)
        {
            
										
										if
										
									 (Request.Browser["IsMobile"] == "True")
                test_label.Text = "This is a mobile device";
            
										
										else
										
									
                test_label.Text = "This is not a mobile device";
        }
    }
}

This code will display 'This is a mobile device' if the request was from a mobile device and display 'This is not a mobile device' if it wasn't. This method can be used to invoke almost any action, such as using a different style sheet or sending different images. can also be used to redirect the request to another page.