dynamically changing grid height in pixels.

Hi,

Can someone please tell me to dynamically changing grid height in pixels.

Thanks

Hi
The issue is that i have a grid and button "maximize". when maximize button is clicked i need to increase the grid width and height. By default the grid width and height is set to 100%. I am using setstyle() to change the height and width but it is not refllecting the changes.

Thanks

Thanks alex for replying.

Actually my problem is still not solved.
Actually the issue is suppose i have a grid with 20 rows , when i maximize the grid it shows thw large grid but shows only 10 rows, when i click on the 10th row the next 20 rows appears and againg when i click anywhere else the bottom 10 rows goes off.

Can you please help me regarding this.