[R-SIG-Mac] Back and Forward buttons greyed out in R Package Manager

[Steven McKinney]

When I am using the lower pane of the R.app Package Manager
window to view help, the browser <Back and
Forward> buttons are always greyed out.  Should
these buttons work like the back and forward buttons
in the R.app Help window, allowing navigation
backwards and forwards through the help topics selected
via hyperlink selections?


R.app GUI 1.20 (4535), S.Urbanek & S.M.Iacus, © R Foundation for Statistical Computing, 2007

> sessionInfo()
R version 2.5.1 (2007-06-27) 
powerpc-apple-darwin8.9.1 

locale:
en_CA.UTF-8/en_CA.UTF-8/en_CA.UTF-8/C/en_CA.UTF-8/en_CA.UTF-8

attached base packages:
[1] "splines"   "stats"     "graphics"  "grDevices" "utils"     "datasets"  "methods"   "base"     

other attached packages:
        lme4       Matrix         MASS     survival      lattice 
 "0.99875-8" "0.999375-2"     "7.2-36"       "2.32"     "0.16-5" 

> version
               _                           
platform       powerpc-apple-darwin8.9.1   
arch           powerpc                     
os             darwin8.9.1                 
system         powerpc, darwin8.9.1        
status                                     
major          2                           
minor          5.1                         
year           2007                        
month          06                          
day            27                          
svn rev        42083                       
language       R                           
version.string R version 2.5.1 (2007-06-27)
> 

Steven McKinney

Statistician
Molecular Oncology and Breast Cancer Program
British Columbia Cancer Research Centre

email: smckinney +at+ bccrc +dot+ ca

tel: 604-675-8000 x7561

BCCRC
Molecular Oncology
675 West 10th Ave, Floor 4
Vancouver B.C. 
V5Z 1L3
Canada