Dynamically add "items" (ASCXs) to a repeater on a page
<p>I am looking to build an ASPX page where I have a this repeater to pull out these 5 questions items. Each item has a user control (with radio buttons) which need to be displayed. 
Now what I want to achieve is:</p>

<ol>
<li>At first just the first user control is displayed. The user selects a certain radio-button from this user-control. </li>
<li>Only and only when a user selects a radio button, we have to decide whether the 2nd item is to be displayed or not - based on the user selection. </li>
<li>This should continue for the list of 5 items.</li>
</ol>

<p>Is there a way to make the repeater wait for the remaining items to load until the user interacts with the user control of the current item? If so, how?</p>

<p>Any pointers would be highly appreciated.  I don't want any code for now but just a path/direction/pointer to follow. </p>

<p>Thanks!</p>
