[R] texture in barplots?

[Knut Krueger]

Adrian Dusa schrieb:

>Is it possible to draw barplots using a texture instead of colors, for a black 
>and white printer?
>
>  
>
  barplot(height,.....,density=c(4,6,8,10)  ...)

for each bar one number - this example is for a barplot with 4 bars.

with regards
Knut Krueger
http://www.biostatistic.de