hello

[vrao]

1) can any one explin what is postback? how it workes.
dont give any links for answer.

thanks in advance
vrao

[Administrator]

Hi vrao,

Seems like you know already know about the postback by seeing your previous question

anyway Here I explain postback in short

1.If a user requests a web page by specifying its url and then do some action(e.g Button click) to request some more details available from server , this time the page is posted back.( because now we request some details or data for that page) and the page will then after getting response from server give the result in the Client this is called postback in general.

Simply saying postback is a round trip to the webserver in response to a webform being submitted to web server

Its better to learn a lot reg postback concepts in some book or some simple articles , So that you could able to know about what exactly happens at each step