DataTable/ DataScroller - Problem with changing Data

[Christian Schmülling <ch...@opitz-consulting.de>]

Hello.

DataTable and DateScroller works fine most time. I got a problem with 
changing data in my dataTable.
For example:
- I've a result with 3 pages.
- I scroll to page 3.
- I change data on the same site. So data in dateTable has changed. The 
result size gets smaller!
- My dataTable should show me only 2 pages and pageIndex should be the 
first or the last page. (I've no preference) My pageIndex is still on 
page 3 but there is no data to display.
- There is just my table head printed.

Is there any idea to change this behaviour?

Best regards
Christian