Hi,
The following code is taken from the R web-site (i have checked, and
this does run on windows), and tried using it in R.app and I get an
error message regarding an 'unknown color name systemWindowBody'. I
have tried changing the color value to cyan, blue, etc and nothing
seems to work.
require(tcltk)
[1] TRUE
> tclRequire("Tktable")
<Tcl> 2.9
>
> myRarray <- c("Name","\"James Wettenhall\"","R-Help",
+ "Email","[EMAIL PROTECTED]","R-
[EMAIL PROTECTED]")
> dim(myRarray) <- c(3,2)
>
> tclarray <- tclArray()
>
> for (i in (0:2))
+ for (j in (0:1))
+ tclarray[[i,j]] <- myRarray[i+1,j+1]
>
> tt<-tktoplevel()
> table1<-tkwidget
(tt,"table",variable=tclarray,rows=3,cols=2,titlerows=1,selectmode="exte
nded",colwidth=25,background="white")
Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"),
class = "tclObj") :
[tcl] unknown color name "systemWindowBody".
I have been googling around and whilst this error is common I have
yet to find a clear answer (I am new to tcl/tk).
Any help would be gratefully appreciated.
Kind regards,
Sam.
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