barplot2

-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch 
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Marwan Khawaja
Sent: Wednesday, April 16, 2003 11:41 AM
To: R
Subject: [R] barplot2


Hello,
I get a nice looking barplot using the barplot2 function in 
the gregmisc
package:

   body2 <- barplot2(hh3, beside = TRUE,
           col = c("mistyrose", "lightcyan"),
   ....
   cex.names = 1.0, plot.ci = TRUE, ci.l = cil, ci.u = ciu,
           plot.grid = TRUE)
   box()

However, obviously I lose the collors when converting from ps 
to a pdf (outside of R) but I get a single shaded pattern! Is 
it my choice of collors? Or the conversion software I am 
using? Any help would be appreciated. TIA Marwan