Greetings:
I would like to use tcl/tk with R, and have read "A Primer on the R-Tcl/Tk
Package" by Peter Dalgaard in Rnews, Volume 1/3, September 2001.
Are there more recent do-it-yourself instructions available?
I have been unsuccessful with the example in the tcltk2 package due to a
syntax error.
I think that I have isolated the problem to this code snippet:
for (i in 1:length(Themes)) {
tkadd(themeMenu, "command", label = Themes[i], command = eval(parse(text =
paste("function() tk2theme(\"", Themes[sep = "")))) }
And the problem seems to be here:
paste("function() tk2theme(\"", Themes[sep = ""))
Error: syntax error in "paste("function() tk2theme(\"", Themes[sep = "")"
Further R seems not to like ' \" '
A closer look at the paste command suggests that it is incomplete and should
also contain something like
Themes[i], sep=""
I am using R Version 2.3.1 (2006-06-01) on a DELL WindowsXP system with 2
gig RAM.
Many thanks for your counsel.
Charles Annis, P.E.
[EMAIL PROTECTED]
phone: 561-352-9699
eFax: 614-455-3265
http://www.StatisticalEngineering.com
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