How to add headers for each items of action column in a Grid?

[preeti agrawal]

i want to create a below tab panel with two headers for each column. and that sub columns needs to be action column's items.Screen shot 2012-11-20 at 8.19.42 PM.jpgScreen shot 2012-11-20 at 8.20.05 PM.pngpplease give suggestion how to add header icon for each icon item of a actioncolumn.