AJAX UpdatePanel Causes Postback

Little Known Secrete ” UpdatePanel causes Postbacks”.

Even though it is good entry point in to AJAX programming using .NET technologies, UpdatePanel does not give you much performance over traditional PostBack model.

When used, UpdatePanel causes the postback similar to the traditional postback, instantiates the control tree, and at render time realizes to send only the required response (the content in the updatepanel).

So, apart from the reduced response bandwidth and nice looking flicker free UI, updatepanel is not really getting you much performance.

Having said that, i am sure you can get away with UpdatePanel for most of your needs.

I would try to supplement this with more information.

I am moving to my personal domain and you could also see this post at http://blog.budigelli.com/index.php/2007/06/16/ajax-updatepanel-causes-postback/ 

– thanks 

Advertisements

1 Comment »

  1. Jeezz said

    Well, where is the “more information” ??

RSS feed for comments on this post · TrackBack URI

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: