Autoposk back issue

Hello,

I am still a little new to the .net environment and trying to learn
some of its features and functions.

I have a page with creates some dynamic controls on page load once a
user has selected the number of dynamc controls to be created. It
could be anywhere from 1 - 10. This happens with no problem. The
problem I am having is trying to refer to those controls text
property. I have a button that is going to save the values into a
table. But each time I type something in a dynamic textbox or select a
value from the dynamic dropdown, the page is reloaded and I lose the
selected and/or entered values.

Is there a way I can avoid the page to reload when I click the button
and force it under certain conditions? This I believe may be hard but
then do I have other options?

I would appreciate any help I can get on this.

Thanks in advance.

Anil