[R] Background color Windows device (newbie)

[Jean-Louis Abitbol]

Dear R Gurus

Just started on R !

Using xYplot from Hmisc (R 1.9, W2K) I get a grey/blue background that I
would like to change to white (ie no background) or may be to another
color.

Tried to do that with par(bg) but only changed the color of the trellis
heading.

What's the right command to do that ?

Kind regards, JL

PS if anyone has nice default settings for win device please let me
know. I used win.slide in Splus but apparently this does not work in R.