[BioC] Question

[Pratima R Naik]

Dear Bioconductor staff,

I am Pratima,doing MS in Bioinformatics at EMU.I have question 
regarding the function widget.marrayRaw(). When I execute this function 
it pops up a 
marrayRaw builder window but I am not able to build the marrayRaw as 
there is no such data that I can choose for layout and gene 
information.I have loaded the packages like 
sma,MarrayClasses,MarrayInputs,MarrayPlots and MarrayNorm.Do I need to 
load someother packages? Please help me on this problem.
Waiting for your reply....
Regards,

Pratima