title: Ajax CalendarExtender displaying at wrong position in google chrome
body: <p>I am using CalendarExtender control which is assign text box,CalendarExtender fine below  the text box for all,but my problem is I have a text box bottom of the page,so need to scroll down and select the text box.
  Here is my problem when I scroll and select the text box my calendar is showing some where above screen,not at all correct position.
  I change the resolution to avoid scrolling, than it is fine. But my page need compulsory scrolling.</p>
  
  <p>Please any one give me the solution</p>
  
  <p>This is only happens in google chrome.</p>