Re: [R] Get the output of a function in R GUI

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 >

Re: [R] Get the output of a function in R GUI

On 22 Oct 2015, at 10:49 , Jesús Para Fernández 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) > t

Re: [R] Get the output of a function in R GUI

Thanks, but it does�nt do what I want. What I wnat is to insert it into a tktext. Jes�s Date: Thu, 22 Oct 2015 10:06:20 +0100 Subject: Re: [R] Get the output of a function in R GUI From: kmezh...@gmail.com To: j.para.fernan...@hotmail.com CC: r-help@r-project.org Hi, require(tcltk) data<

Re: [R] Get the output of a function in R GUI

Hi, require(tcltk) data<-c(2,3,5,2) PressedOK <- function() { tkmessageBox(message=sum(data)) } tt <- tktoplevel() OK.but <- tkbutton(tt,text="OK",command=PressedOK) tkgrid(OK.but) tkfocus(tt) Please take a look in examples: http://mcu.edu.tw/~chenmh/teaching/project/r/reference/RTclTkExamples