similar to: add checkbutton and the variable(wrong length of vector "b")

Why the variable archOp does not take the value that be chosen in the menubutton?, therefore always remains as a white one, I intend to charge the direccion of open files in a vector and then to elect with the menubutton with which to work but not functions thanks.Ruben library(tcltk) arch<-tclVar(init=" ") archOp<-tclVar(init=" ") vectPath<-c()

hello, how i cant to charge in form dynamic a checkbutton, try to do it with a vector be charged automaticamente but not works, for example library(tcltk) tt<-tktoplevel() f<-tkframe(tt) tkpack(f) i<-2 if (i==1) {b1<-tkcheckbutton (f,text="b1",variable="b1",relief="raised");tkpack(b1);print(tclvalue ("b1"))}else if (i==2) {b1<-tkcheckbutton

Hi,   I am making a mock user interface in tcltk and I would like to add a 'check menu button' such as shown here: http://zetcode.com/tutorials/pygtktutorial/images/checkmenuitem.png   Does anybody know how to do this? I am quite new to R. Cheers!! Albert-Jan ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ All right, but apart from the sanitation, the medicine,

hello, i would like program userfriendly tcl/tk widgets like the t-test example in a more complex way ! (1) Is it not possible to combine tk_getOpenFile with the R function read.table to select in userfriendly way data sets ? (I'm newbie and take code-parts from t-test example and scripting example.) (2) Is it possible to use a variableSelection widget to select a special variable which i

Hello, the following code produces an error when executing it, it is a code that produces 6 checkbutton that at the beginning are empty, when selecting the first checkbox he says that doesn't know the second variable tcl, he say: [1] "1" Error in structure(.External("dotTcl", ..., PACKAGE = "tcltk"), class = "tclObj") : [tcl] can't

Hello, the following code produces an error when executing it, it is a code that produces 6 checkbutton that at the beginning are empty, when selecting the first checkbox he says that doesn't know the second variable tcl, he say: [1] "1" Error in structure(.External("dotTcl", ..., PACKAGE = "tcltk"), class = "tclObj") : [tcl] can't

I am struck here. What magic inchantation is required with tkmenubutton? I am converting the examples of Perl/Tk from page... http://gd.tuwien.ac.at/languages/perl/Hajji-Perlkurs/part4/tkperl.html ... to R's tcltk. But I don't know how to convert one line in this example: library(tcltk) # create a main window mw <- tktoplevel() # a menu consists of a horizontal menubar, # with

I am struggling with adding menus to a tcltk application. The following example (from the O'Reilly book on Perl/Tk) works fine: #!/usr/bin/perl -w use Tk; my $mw = MainWindow->new; $menub = $mw->Menubutton(-text => "Color")->pack(); foreach (qw/red yellow green blue grey/) { $menub->radiobutton(-label => $_, -command => \&set_bg,

Hello R and tcltk users... I'm running into difficulties applying the tkmenubutton() and tklistbox() functions, found in the tcltk package, to a simple gui. My search for R code which utilizes these two functions has come up empty. Currently, I am attempting to translate pure "Tcl/Tk" code to R with little to no success. So far, the most helpful tool for learning the tcltk R

I would like to use R.oo and tcltk to implement a Turtle World. I have encountered many problems because: 1) I am not sure how to implement static fields with R.oo 2) I am not sure how to implement a constructor that would call a function only for the first instance of a class (i.e., to initialize value of static fields only once) 3) I am not sure how to remove/delete cleanly existing

Adrian Bunk wrote: >I'm trying to run Anstoss2 (a five years old German soccer simulation - >I'm only interested in the strategic part of the game) under Wine. I >tried the Debian package of the 20021031 Release and a self-compiled >package of a 20021116 CVS snapshot. The following messages occur during >the start of the game: > ><-- snip --> > >$ wine

I everyone, i have a little problem with tklistbox,the " " character and Rcmdr. Please look at this code require(tcltk) tt<-tktoplevel() levels.list2 <-tklistbox(tt,selectmode="multiple",exportselection="FALSE", height=4, yscrollcommand=function(...)tkset(levels.list2.scroll,...))

How on Earth can I know what are the arguments of any of the functions of the tcl/tk package? I tried hard to find, using all search engines available, looking deep into keywords of R, python's tkinter and tcl/tk, but nowhere I found anything remotely similar to a help. For example, what are the possible arguments to tkgetOpenFile? I know that this works: library(tcltk) filename <-

On my lab systems, the automatic updates were failing because of the problems with ipod libraries from EPEL being in the way. It turns out that was a good thing, because when I "fixed" it, a massive set of packages was updated, including the new gtk3. These packages are the ones causing problems, I think. gtk3-3.22.10-4.el7.x86_64 gtk3-devel-3.22.10-4.el7.x86_64 In the release notes,

Hello, I am trying to setup a menu to open files and directories. I have the following code: opendir<-function() { dirname<<-tclvalue(tkchooseDirectory()) } openfile<-function() { filename<<-tclvalue(tkgetOpenFile()) } require(tcltk) t1<-tktoplevel() topMenu<-tkmenu(t1) tkconfigure(t1,menu=topMenu) plotMenu<-tkmenu(topMenu, tearoff=FALSE)

Hi List, Can anyone tell me how could i put the "BACK" button in the following code, just under the "AAA" menu? I want this button to go back to the previous page, and since it has nothing to do with the "1" and "2" buttons, i want it somehow separated from these two buttons, but i don't know how. I searched the web for some examples but my results

Hi, I need to make a form with two buttons. But I do wrong. And why not can be. form: ------------------------------- <%= form_tag :controller => ''establishment_contents'', :action => ''llamada'', :opMenu => opcionMenu %> [...] <%= image_submit_tag ("../images/incluir.gif", :op=>"addImage") %> [...] <%=

Dear List, I'm looking for some informations about the function "tkinsert()". I d'like to write lot of command in my text window and after to evaluate it with a button "Submit" for example, but i have some problems: here a exemple of my code: 1) My first problem tt=tktoplevel() txt=tktext(tt,height=40) tkpack(txt) var1=paste("x=2")

OK. I am starting to believe that Samba 3.0.x is not stable. At least, the documentation for Samba as PDC with OpenLDAP backend (which is what I have been trying to do for four days) is crap. All the documentation for 3.0.x is mixed with 2.2.x. Most documents start as instructions for 3.0.x but put a lot of information that doesn't apply to 3.0.x, but 2.2.x. People in the mailing list

Un saludo: Estoy intentando con el comando "detach()" eliminar todos los archivos que durante la analíticas voy utilizando y "attached" al programa. El problema es que usando detach () no me borra todo lo adjuntado. No sé si estoy usando mal el comando o estoy usando un comando incorrecto que no es para esto. Gracias. Juan Bautista Relloso Barrio Técnico del Dpto