search for: tcltk2

...saved it as an image. .First<-function(){ require(tcltk) require(TeachingDemos) library(gWidgetstcltk) options(guiToolkit = "tcltk") win <- gwindow("Don't worry", visible = FALSE) } Error message is following, Error : .onLoad failed in loadNamespace() for 'tcltk2', details: call: .tk2dde.require() error: Unable to find the 'dde' Tcl/tk package! Warning messages: 1: In tclRequire("dde") : Tcl package 'dde' not found 2: In tclRequire("dde", warn = TRUE) : Tcl package 'dde' not found Failed with error: ?pack...

Hello, I just installed R-2.15.0 on windows XP and cannot load package tcltk2 (which I just downloaded from CRAN as tcltk2_1.2-1.zip; package install reported no problems): > library(tcltk2) Carico il pacchetto richiesto: tcltk Loading Tcl/Tk interface ... done Error : .onLoad failed in loadNamespace() for 'tcltk2', details: call: system("cat /etc/issue&qu...

Hola. A los que tuvieseis problemas con la versión 1.2.0 de tcltk2, comentaros que ya está disponible en CRAN la nueva versión (1.2.1) que soluciona el asunto. http://cran.r-project.org/web/packages/tcltk2/ Un Saludo, ________________________________________________________ Miguel Ángel Rodríguez Muíños Dirección Xeral de Innovación e Xestión da Saúde Pública Co...

Perhaps I'm being even thicker than usual, but I can't find the tcltk package on CRAN. There is a tcltk2 package, which says that it is a collection of supplements to tcltk, but I cannot see a just-plain tcltk anywhere. If I try to install tcltk2 (from the Linux command line, or using install.packages() in R) it complains that it needs tcltk. If I try to install tcltk using install.packages() it tel...

...tcltk") Warning in install.packages("tcltk") : argument 'lib' is missing: using '/Users/hanser/Library/R/library' Warning message: package 'tcltk' is not available ---------------------------------- Is there in fact a tcltk package? Has it been replaced by tcltk2? Help appreciated. Regards, Larry [[alternative HTML version deleted]]

R and DDE (Dynamic Data Exchange) Dear Rusers, I run an application (not mine) which acts as a DDE server. I would like to use R to get data from this application, say once per minute, and do some processing on it. I didn't find much info on the R DDE abilities, apart the tcltk2 package in which I will try to go deeper. I would be very thankful for any info, pointer or advice about the "good ways" to make R program get online data from a DDE server. Thanks Vincent

Hi, After upgrading R I always update installed packages to the new version. This time an error I have never seen or heard of appeared: thousands, perhaps millions of lines like the ones below. --------------8><-------------- error reading package index file /usr/local/lib/R/library/tcltk2/tklibs/datefield0.2/pkgIndex.tcl: too many nested evaluations (infinite loop?) error reading package index file /usr/local/lib/R/library/tcltk2/tklibs/tooltip1.4/pkgIndex.tcl: too many nested evaluations (infinite loop?) error reading package index file /usr/local/lib/R/library/tcltk2/tklibs/tt...

Hi all, I loaded the treectrl widget, but i can not add any elements oder styles. Has anybody a little code snippet, please. Thank you !

Full_Name: Cyril Alegret Version: 2.7.2 OS: Windows Submission from: (NULL) (90.80.39.42) An error occurs when I try to load the package "tcltk2_1.0-7" with R-2.7.2 (whereas it works with version 2.6.2). Please find below the error message : "> source("C:\\Data\\Travail\\Software&Method\\R\\Procs\\Chargement des librairies.R") Le chargement a n?cessit? le package : tcltk Chargement de Tcl/Tk... termin? Error in n...

...uilt the package into a zip file on Windows using Hadley's devtools::build(binary = T) and have sent the zip to a couple dozen people for testing. My package installs fine, but some people are having trouble loading it. After library(eoa), they get something like: Error: could not load package tcltk2 In DESCRIPTION file, I use Depends: tcltk, tcltk2, tkrplot Imports: actuar, graphics, gsl, MASS, Matrix, tensorA If, after getting the "could not load" message, the user installs the required packages by hand, everything works fine. My understanding was that both t...

...uilt the package into a zip file on Windows using Hadley's devtools::build(binary = T) and have sent the zip to a couple dozen people for testing. My package installs fine, but some people are having trouble loading it. After library(eoa), they get something like: Error: could not load package tcltk2 In DESCRIPTION file, I use Depends: tcltk, tcltk2, tkrplot Imports: actuar, graphics, gsl, MASS, Matrix, tensorA If, after getting the "could not load" message, the user installs the required packages by hand, everything works fine. My understanding was that both t...

...n1, "-0+0"), which should position win1 at the top right. I hope this helps, John -- John Fox, Professor Emeritus McMaster University Hamilton, Ontario, Canada web: https://socialsciences.mcmaster.ca/jfox/ On 2023-03-12 8:41 p.m., Rodrigo Badilla wrote: > Hi all, > I am using tcltk2 library to show buttons and messages. Everything > work fine but I would like set the tk2button to the right of my screen, by default it display at the left of my screen. > my script example: > library(tcltk2) win1 <- tktoplevel() butOK <- tk2button(win1, text = "TEST", wid...

Hi all, I am using tcltk2 library to show buttons and messages. Everything work fine but I would like set the tk2button to the right of my screen, by default it display at the left of my screen. my script example: library(tcltk2) win1 <- tktoplevel() butOK <- tk2button(win1, text = "TEST", width = 77) tkgrid...

...'m trying to use the package qvalue. Upon trying to install it I'm running into trouble. I re-downloaded and installed the most recent CRAN distribution of R which announced itself to have tcltk included. Now when I try to load qvalue I'm getting errors that seem to indicate that I need tcltk2. I tried going to get that package and loading it but both qvalue and tcltk seem to have trouble "finding" tcltk. I've hunted around some forums and most suggestions for tcltk issues suggest getting the main CRAN installation in one piece which is why I mentioned having done that. Th...

...I get: ** Preparing for lazy loading Loading required package: lattice Error: package 'tcltk' does not have a name space ERROR: lazy loading failing for package 'rjags' |* Removing '/usr/local/lib64/R/library/rjags' No idea what to do now. Only tcltk-like package I see is tcltk2. Tried installing it, get the following error: Error in library(pkg, character.only=TRUE, logical.return=TRUE, lib.loc-lib.loc) : 'tcltk' is not a valid installed package. ERROR: lazy loading failed for package 'tcltk2' So, I'm stumped. [[alternative HTML version deleted]]...

Dear all, A friend of mine, who just installed Rcmdr package. When calling the package, the error as following comes up. And actually, I've checked in CRAN packages, the tcltk package doesn't exist anymore, but tcltk2. Any help is appreciated Regards Nguyen D Nguyen Garvan Institute of Medical Research Sydney, Australia library(Rcmdr) Loading required package: tcltk Loading Tcl/Tk interface ...Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") :...

...llable on the user end. That's why I wish R core would offer us some guidance or advice. I'm not a programmer, but I can learn to program with a library, as long as it is not a waste of time. I've been searching R archives and here's what I found so far. 1. tcl/tk Building on R tcltk2, for people that have the Tcl addon widget TkTable installed, there are several packages. in tcltk2 itself, there is a function tk2edit, and there are others that try to embellish. I've tried several of these, they seem to be not-quite done yet, one can't copy a rectangle, for example. Bu...

In trying to install the pbatR package, I was greeted with the error Error: package 'tcltk' does not have a name space Execution halted Directly installing the package tcltk2 returned the following error: Loading required package: tcltk Error in firstlib(which.lib.loc, package) : Tcl/Tk support is not available on this system I have seen from previous posts that tcl/tk must be present when R is installed. I tried reinstalling R from source using ./configure m...

Please help, I have SciViews(svGUI) and Rcmdr but when the SciViews Console opens the R commander menu don't work. Any ideas anybody? --------------------------------- 8:00? 8:25? 8:40? Find a flick in no time [[alternative HTML version deleted]]

I'm build with the usage of the tcltk/tcltk2 package a gui which is started with rscript.exe. At this gui the user is able to open and close plot windows. Now I'm looking for a way that a r function is called when a grDevices::windows window is closed. Is there a way to attach a callback function or so, which would be triggert if the...