Smooth surfing between asp pages

Hello,

In php i used something witch ajax so the pages are very smooth.
I also sea that onhttp://www.dotnetnuke.com/ if you press downloads you sea that the page is loaded on the background, and if the page is fully loaded, he shows it to you. Like that you have a website wich is very smooth.

I like to use such a thing in asp.net also.
But how can i make that? Is there a kind of tutorial for it?

Greets,

Me

In asp.net Ajax, there is something called partial page updates, which allow you to do just that.

Read the partial updates or see the video on partial updates herehttp://asp.net/ajax/

You use an

<asp:UpdatePanel ... to initiate that.