DataGrid txt style

Hey guys,
I am working on this DataGrid and had a quick question.

http://i46.tinypic.com/1537fuw.png

I am using a DataGrid to display products that are selected through this wizard. Now all the txt that is displayed is just the default txt of flash which looks completely fine. Where I need some help is on the Edit/Delete txt. Is there a way I can format just that portion of TXT to be BOLD and a color so that it stands out?

Here is the code I am using to pull up the TXT:

for (var dc1:int = 0; dc1 < projectXML.door.length(); dc1++){
doorTitle = (projectXML.door[dc1].name);
if (doorTitle != ""){dp.addItem({qty:"", sku:"Edit/Delete", desc:doorTitle, list:"", total:""});}

Also please let me know if anything I wrote makes sense.
Thanks,
Chris