Thanks, but just one more question How can I catch the response and put it on a tktext?
Imagien there is a function that the response is an error, how can i catch this error and manage it? Thanks! > From: pda...@gmail.com > Subject: Re: [R] Get the output of a function in R GUI > Date: Thu, 22 Oct 2015 11:17:34 +0200 > CC: r-help@r-project.org > To: j.para.fernan...@hotmail.com > > > On 22 Oct 2015, at 10:49 , Jesús Para Fernández > <j.para.fernan...@hotmail.com> wrote: > > > Hi, > > > > I want to create my own RGUI, so I�m using tcltk for that. > > > > In a very simple example, I want to get the response of a function into a > > tktext, so I have done this: > > data<-c(2,3,5,2) > > tt<-tktoplevel > > text<-tktext(tt) > > tkpack(text) > > sum(data) > > > > How can I get the output of sum(data) in my tktext?? > > > For instance with > > tkinsert(text, "end", sum(data)) > > However, you need to reach out for a Tcl/Tk reference manual to sort out the > mysteries of the index argument and of the widget subcommands in general. > > -pd > > > > > Thanks! > > Jes�s > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > > 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. > > -- > Peter Dalgaard, Professor, > Center for Statistics, Copenhagen Business School > Solbjerg Plads 3, 2000 Frederiksberg, Denmark > Phone: (+45)38153501 > Office: A 4.23 > Email: pd....@cbs.dk Priv: pda...@gmail.com > > > > > > > > > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
