Hi,

I'm experimenting with introducing the AJAX paradigm in asp.net pages. 
For example, javascript code that uses XMLHttpRequest class to send server 
code (a page) to be executed on the server, and the response being 
interpreted by the JS code as data to populate client controls with the 
latest data.

In the server page that is sent to the server, there's database access 
functionality. 
How should errors be handled in such server code?

Thanks in advance,

Rick