"Gabor Grothendieck" <[EMAIL PROTECTED]> writes:
> The following gives an error message:
>
> library(tcltk)
>
> win <- list(env="A")
>
> tt <- tktoplevel()
> but <- tkbutton(tt, text="X", command=expression(tkdestroy(tt)))
> tkgrid(but)
>
> however, if one comments out the win line (and remov
The following gives an error message:
library(tcltk)
win <- list(env="A")
tt <- tktoplevel()
but <- tkbutton(tt, text="X", command=expression(tkdestroy(tt)))
tkgrid(but)
however, if one comments out the win line (and removes the
win variable) then it works. It seems that tcltk is making
use
