Understanding the ASP.NET Page Life Cycle is an essential knowledge for developing ASP.NET Web Application. When request come from client to server there are many operations performed in backend before sending response to the client. When client request for some information from a web server, request first reaches to HTTP.SYS, which is the kernel level of IIS. HTTP.SYS then send the request to respective Application Pool. Application Pool then forward the request to worker process to load the ISAPI Extension which will create an HTTPRuntime Object to Process the request via HTTPModule and HTTPHanlder. Once request passed through the HTPP Pipeline, ASP.NET Page Life Cycle Start. You will find several articles that describes the What is ASP.NET Page lifecycle, what are the different events fired during page lifecycle. This post is something different, I will show you how you can see the each and individual Page life cycle events using IntelliTrace
Read More “ASP.NET Internals : Visualizing ASP.NET Page Life Cycle using IntelliTrace”
Abhijit's Blog 