Can anybody tell me how do I get MSFlexGrid's equivalent functionalities with GridView?

I mean :
Fixed overall grid size: I don't like my gridview ghanging its size while paging, depending upon the data length each cell contains.

Idon't want paging but vertical and horizontal scrollbars, and in such case, how to keep the 1st row always visible?

How to programmatically add an extra row at the end of the grid (for columns totals for example)?

Any help would be greatly appreciated, thanks in advance...

Hi
  I want to know how to make dynamic multiple datagrid .
and how to redirect content of entire listbox

makarand