ALL cloumn and row headers like header-0???

Hi all,
maybe this is trivial for many of you guys, but I'm still unable to set THE SAME STYLE for all headers (row/column) as the standard one (first header row).

I've tried:

var hs = obj.getHeaderTemplate(0);
obj.setHeadersTemplate(hs);

but I must be far away from finding the right solution...

Any help is very appreciated!!!

D.

For b2 and b3, I used :

obj.setBottomTemplate(obj.getTopTemplate());

But this doesn't seem to be working properly since b4

Thankks Grangreg,

but what about possible row headers?

I have no idea... sorry!