Alberto Monteiro <albmont <at> centroin.com.br> writes: > library(tcltk) > tt <- tktoplevel() > done <- tclVar(0) > but <- tkbutton(tt, text="OK", command=function() tclvalue(done) <- 1) > tkpack(but) > tkwait.variable(done) > > works as fine as long as I click the OK. However, if I close > the window (by clicking in the X), R enters into an infinite loop > and there's no way of returning except by closing the R window. > Works for me with R-2.4.1 on Windows 2000. So better tell us about the details of your operating system.
Dieter ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
