[BioC] ReadAffy widget fails for Annotated DataFrame

[Kevin R. Coombes]

Hi,

Why does ReadAffy fail for the AnnotatedDateFrame part of an AffyBatch 
object?  The session snapshot included below shows an error in using 
tkWidgets for AnnotatedDataFrames.

I just upgraded to R 2.5.1 (so I would have the same version as the 
students in the microarray class I'm teaching), and code that worked in 
2.4 fails to work in 2.5.

Thanks for your help,
	Kevin


 > ReadAffy(widget=TRUE)
Loading required package: tkWidgets
Loading required package: widgetTools
Loading required package: tcltk
Loading Tcl/Tk interface ... done
Loading required package: DynDoc
Error in read.AnnotatedDataFrame(sampleNames = sampleNames, widget = 
TRUE) :
         sorry, tkWidgets support not available for read.AnnotatedDataFrame
 > sessionInfo()
R version 2.5.1 (2007-06-27)
i386-pc-mingw32

locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United 
States.1252;LC_MONETARY=English_United 
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252

attached base packages:
[1] "tcltk"     "tools"     "stats"     "graphics"  "grDevices" "utils"
[7] "datasets"  "methods"   "base"

other attached packages:
   tkWidgets      DynDoc widgetTools        affy      affyio     Biobase
    "1.14.0"    "1.14.0"    "1.12.0"    "1.14.2"     "1.4.1"    "1.14.1"
 >