Data Table Fixed rows and Scroll Bar

Hi

I have data table which displays the data dynamically, but when there is no data , the table is shrinking and moving the other elements of the page. Is there any way i can keep to fixed number of rows irrespective of data presence?

Like i need to display only 10 rows at a time, if there are 7 rows in DB, i have t o display 7 rows containing data and rest as blank .

If my data increases more than 10 rows how can i enable Scroll Bar Automatically on this?

Thanks in advance.

[511 byte] By [JSF4Alla] at [2007-11-27 4:34:12]