Creating a Custom HTTP Handler : HTTP Handlers « Development « ASP.NET Tutorial

Home
ASP.NET Tutorial
1.ASP.Net Instroduction
2.Language Basics
3.ASP.net Controls
4.HTML Controls
5.Page Lifecycle
6.Response
7.Collections
8.Validation
9.Development
10.File Directory
11.Sessions
12.Cookie
13.Cache
14.Custom Controls
15.Profile
16.Configuration
17.LINQ
18.ADO.net Database
19.Data Binding
20.Ajax
21.Authentication Authorization
22.I18N
23.Mobile
24.WebPart
25.XML
ASP.NET Tutorial » Development » HTTP Handlers 
9.24.6.Creating a Custom HTTP Handler
Create a class that implements the IHttpHandler interface
Place this class in the App_Code directory. 

using System;
using System.Web;

namespace HttpExtensions
{
    public class SimpleHandler : IHttpHandler
    {
        public void ProcessRequest(System.Web.HttpContext context)
        {
            HttpResponse response = context.Response;
            response.Write("<html><body><h1>Rendered by the SimpleHandler";
            response.Write("</h1></body></html>";
        }

        public bool IsReusable
        {
            get {return true;}
        }
    }
}

Configuring a Custom HTTP Handler

<?xml version="1.0"?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
  <system.web>

    <httpHandlers>
      <add verb="*" path="source.simple" type="SourceHandler"/>
      <add verb="*" path="test.simple" type="SimpleHandler" />

    </httpHandlers>
  </system.web>
</configuration>
9.24.HTTP Handlers
9.24.1.Creating HTTP Handlers
9.24.2.Creating a Generic Handler
9.24.3.HelloWorld HttpHandler (VB)
9.24.4.Implementing the IHttpHandler Interface
9.24.5.RSS Handler
9.24.6.Creating a Custom HTTP Handler
9.24.7.Log user in HttpModule
9.24.8.Source viewer Http Handler
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.