[R] countourplot background

[Willem Vervoort]

Hi,
Found the answer to the background myself: 'trellis.par.get' and 
'trellis.par.set'
background<-trellis.par.get("background")
background$col<-"white"
trellis.par.set("background", background)

Willem

-- 
Dr R.W. Vervoort
McCaughey Senior Lecturer Hydrology and Catchment Management			
Faculty of Agriculture, Food and Natural Resources
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