similar to: Tcl/Tk window lingering too long

In Windows, Tcl/Tk programs running under the tcltk package can update too frequently: for exmaple, we might go through a long sequence of operations to construct a complex display, and in Windows each addition will be shown separately. To work around this, I've added a function "tclServiceMode" which serves as an R interface to the "Tcl_SetServiceMode" function in the

Greetings: I wish to use a tcl/tk widget to ask for user-selected parameter values. My widget works ? it asks for and returns to my workspace the stuff I need. Here is a snippet of my code: ############################### OnOK <- function() { LOG.X <<- as.logical(as.character(tclvalue(log.X.buttonValue))) LOG.Y <<- as.logical(as.character(tclvalue(log.Y.buttonValue)))

[PLEASE REPLY _OFF_ THE LIST, i.e. DON'T CC to r-help at ...] Hi, I don't see this sort of thing very often on the mailing lists, so list moderators and others should feel free to tell me if it breaches list etiquette and/or delete my post if necessary. But I can't see what harm it could do... I am just wondering approximately how many people use / have used some of the R stuff

Hello, On Mac OS X, certain Aqua/Quartz UI functionality requires an application to be launched from within an app bundle, or (alternatively) requires a Carbon application with a resource fork. Playing with the wxWidgets distribution, I discovered that it is quite easy and transparent to make such a Carbon app from (I guess) any command line application. When applied to the R executable called

Hello, On Mac OS X, certain Aqua/Quartz UI functionality requires an application to be launched from within an app bundle, or (alternatively) requires a Carbon application with a resource fork. Playing with the wxWidgets distribution, I discovered that it is quite easy and transparent to make such a Carbon app from (I guess) any command line application. When applied to the R executable called

Hello everyone, this is my first post here and I hope I signed up correctly and someone will take me by the hand and help me out. I am new to R and cannot figure out what to do here... ... I want to have an User Interface that requests input. I want to save this input to a variable to use it later on. I was able to do this with a modalDiaglog (

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, I am sorry if this is an answered question, but I did my homework for a long while and couldn't figure out a way to retrieve data entry from a model dialog. In one of the examples compiled by James Wettenhall: odalDialog <- function(title, question, entryInit, entryWidth = 20, returnValOnCancel = "ID_CANCEL") { dlg <- tktoplevel() tkwm.deiconify(dlg)

Dear list, Building my QCAGUI package using Rcmdr 1.3.0, under R 2.6.0 (using Kubuntu Gutsy) I noticed the library starts visibly slower than... somewhere in the past. I used the same version of Rcmdr under previous versions of R and the tcl/tk window used to open instantly. Under the current version though, the window take seconds to open: first it builds the base window, then the menus and

Currently (R-1.4.1 as well as R-devel, according to http://stat.ethz.ch/R-alpha/R-devel/library/base/html/par.html), the html version of help(par) shows [...] lab A numerical vector of the form c(x, y, len) which modifies the way that axes are annotated. The values of x and y give the (approximate) number of tickmarks on the x and y axes and len specifies the label size. The default

Hello, I have the TCl/Tk command "tkmessageBox(titel="",message="x",icon="question",type="okcancel")" in my R script. Now I want to perform some operation in relation to the user's choice, something like "if (okpressed) xxx else yyy" What values does this command give and how are they used? Thank you, Richard -- Richard M?ller -

Dear R-help, Reccently I've been working on sample size estimates for our forensic scientists and have to make the work accessible to them, preferably in some Windows based graphical form. The obvious choise was Tk via R, so I now have a couple of very nice, user friendly front ends for calculating betas and beta-binomials which run equally well under Windows and other systems (same code -

I was surprised when seq.POSIXt() returned a single value rather than a vector, from inputs that I thought were reasonable. Here's an example to illustrate: > t0 <- ISOdatetime(2002,6,24,0,0,10) ## expected a sequence of 16 times 1 second apart > seq.POSIXt(from=t0,to=t0+15,by='1 sec') [1] "2002-06-24 00:00:10 PDT" ## traces to this call >

[Reposted by R-announce-owner because of R-announce protection. Guido is subscribed under a different E-mail..] I have made available in the 'Contributed R code | Devel' section of CRAN (in this moment only at Wien) two new packages: 'tcltk': this package let to create and use tcl/tk interpreters from R. The tcl interpreters have an additional command

[Reposted by R-announce-owner because of R-announce protection. Guido is subscribed under a different E-mail..] I have made available in the 'Contributed R code | Devel' section of CRAN (in this moment only at Wien) two new packages: 'tcltk': this package let to create and use tcl/tk interpreters from R. The tcl interpreters have an additional command

Hi all, I am already using R under Window and would like now to try and install it under Unix; I read I need tcl/tk installed so I connected to http://www.scriptics.com downloaded the file and extracted them to a directory tcltk beside R. I configured (./configure) both packages (tcl and tk) and compiled (make) them but I am not sure about how to proceed now: should I launch the command make

Dear Help List, I am trying to install a package (DiagnosisMed) on R (R version 2.10.1 (2009-12-14)) on Debian Lenny (architecture i386). I get the following error message: ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~ * installing *source* package ‘DiagnosisMed’ ... ** R ** data ** preparing package for lazy loading Error in firstlib(which.lib.loc, package) : Tcl/Tk support is not available on this

Hi UseRs, I've just installed 2.10.0 on Ubuntu hardy, compiling from the tar.gz bundle. install.packages() just says "Error in install.packages() : no packages were specified" The "normal" hardy 2.6.2 version pops up a tcl/tk menu for repositories. I'm assuming I missed a configure option for tcl/tk, but the configure script says that --with-tcltk is the default.

Hello, i have some problems to run tcltk/R on with Win2000. With Win98 i have no problems !? When i do this in R, i get no message-error & tcl/tk is really here ! Sys.putenv("TCL_LIBRARY"="C:/tcl/lib/tcl83") ,but after i use : library(tcltk) ,i get : Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library

It used to be sufficient to configure R with configure --enable-R-shlib --with-tcl-config=/Library/Frameworks/Tcl.framework/tclConfig.sh --with-tk-config=/Library/Frameworks/Tk.framework/tkConfig.sh --with-blas='-framework vecLib' --with-lapack --with-aqua but for some reason this does get Tcl/Tk support build in Panther (batteries included version of Aqua Tcl/Tk, but observe