Avoid Page refresh
<p>Hi I'm using the two RadDateTimePickers for start and enddates in my asp.net application.
I'm implemeting the selecteddatechanged events.
Because If both dates selected I will enable button.</p>

<p>Whenever I selected the date every time page is refreshing.
So I'm loosing the previous. result.
I have placed the whole code in asp updatepanel but page result is not showing.
How can I solve this?</p>
