I have a gfrid that is set up for editing and I would like to
change the location of the delete button in the footer. The default
is to put the button after the navigation, page summary, and
refresh buttons. The problem is that it is a narrow gird and unless
I widen it a lot it will not show up. I have checked out the EXT
docs on grids and cannot find any info on how to modify the grid
footer. Anyone know if this is possible?