similar to: R TclTk iwidgets::comboboc

Thanks Peter, I've started a new R session (in Windows) and managed to get both ways working now : ### THIS WORKS !!! ### library(tcltk) tclRequire("IWidgets") tt<-tktoplevel() combo <- tkwidget(tt,"iwidgets::combobox") tkpack(combo) ### AND THIS WORKS TOO !!! ### tt<-tktoplevel() win <- .Tk.subwin(tt)

Hi, I have successfully installed R 1.7.0 and ActiveTcl 8.4.2.0 in Windows 2000. Yes, I know that Tcl is already bundled with R 1.7.0, but I want to use the iwidgets package to create a drop-down listbox, and I don't think iwidgets is included in the bundled R 1.7.0/TclTk installation package. I have set the environment variables TCL_LIBRARY and MY_TCLTK to the directory where I

Hello! The IWigdets::combobox has an option "selectioncommand" to specify a procedure which is called when an item in the combobox is selected. Does ComboBox from Bwidgets have an equal option or is there a simple method to do thi? I haven't found one but i would like to use Bwidgets instead of Iwidgets. Another question which should not be a problem, but at the moment I just

Hello, I have a problem with using Iwidgets in R while i'm able to use BWiget and Tktable. If I let tcl list the names of packages, Iwidgets seems available. I use R 2.6.0; in addition addTclPath("C:/Tcl/lib") has been used (in which iwidets is present) > try(tcl("package", "names")) <Tcl> http opt tcltest ::Utility::expand Widget ::Utility::number

Hi, I'm using R version 2.9.0 and I'm trying to execute an example using tabnotebook from iwidgets. Unfortunately I get a problem as you can see bellow: > library(tcltk) Loading Tcl/Tk interface ... done > library(tkrplot) > tclRequire("Iwidgets") <Tcl> 4.0.1 > > tt <- tktoplevel() > tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook"))

Hi, I'm using R version 2.9.0 and I'm trying to execute an example using tabnotebook from iwidgets. Unfortunately I get a problem as you can see bellow: > library(tcltk) Loading Tcl/Tk interface ... done > library(tkrplot) > tclRequire("Iwidgets") <Tcl> 4.0.1 > > tt <- tktoplevel() > tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook"))

hi, i'm trying to make "Tabbed Notebook Widget",but cannot install "tclRequire(Iwidgets)". I installed Activetcl but I don't know what can be the next step to execute "tclRequire(Iwidgets)". how can i do that? Thanks -- View this message in context: http://r.789695.n4.nabble.com/How-to-install-tclRequire-Iwidgets-tp4502775p4502775.html Sent from the R help

[Environment: Win XP, R 2.10.1] I'm trying to install the packages JGR and iWidgets required by the extracat package to make the interactive plots in the package work. I've tried various things, but nothing seems to work. Here is my most recent attempt, followed by my sessionInfo(). Does anyone have any suggestions how to make this work? > > library(extracat) Loading

Hi I need to a function that automatically fits a regression to data, using the stepAIC. I've ran the code manually and it works fine. However, when I run the function on the same data, the following error occurs: Problem in regimp(fullsim = simt, fullsim1 = simt1,..: Length of (weights) (variable 4) is 4271 != length of others (4278) I got the function to output the length of the dataset

Hi all, Does anyone know a solution for this error ? > tkwidget(dlg, "iwidgets::spinint", range="{0 23}") Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] wrong # args: should be ".31.1.19 configure -range {begin end}". Thanks, Matthew [[alternative HTML version

Hello... Curious to know whether the TK extensions “Tktable” and “Iwidgets” will be included in future versions of R (full installation). These are key components of GUI construction and would be very useful in my current R-tcltk endeavors. I realize that I could just install a version of ActiveTcl, which includes the extensions; however, my goal is to eventually distribute my work keeping

Hola: Para el desarrollo del nuevo PluginR de Tiki (para poder ejecutar scripts de R desde Tiki: en páginas Wiki, hojas de cálculo web, etc, http://dev.tiki.org/PluginR ), por ahora estamos usando la lista de funciones que se usaban en el proyecto r-php, y que fueran heredadas por la extensión R de MediaWiki. Como r-php se hizo hace algunos años (2006), me pregunto si alguien sabe si hay

I'd like to announce three new packages on CRAN: pmg, gWidgets, and gWidgetsRGtk2. --John Verzani 1 PMG *=*=*= The pmg package for R provides a relatively simple graphical user interface for R in a manner similar to the more mature RCmdr package. Basically this means a menu-driven interface to dialogs that collect arguments for R functions. This GUI was written with an eye towards

I'd like to announce three new packages on CRAN: pmg, gWidgets, and gWidgetsRGtk2. --John Verzani 1 PMG *=*=*= The pmg package for R provides a relatively simple graphical user interface for R in a manner similar to the more mature RCmdr package. Basically this means a menu-driven interface to dialogs that collect arguments for R functions. This GUI was written with an eye towards

Hi All Please see the Rprofile file which i have modified as follows and after that when I start R then I see that R says to me "TRUE" for all the packages implying that all loaded at once. But when i try to use commands as simple as help("lm"), it doesnt work nor any of the menu "Packages" is not working. Although the regression using lm ( Y ~ X ) is working

> From: Philippe Grosjean > > Duncan, > > I agree totally with you on all points, now that we clarified our > respective ideas. I am afraid I probably agree also with your last > point, from a theoretical point-of-view ("I still think we need more > glue and am working on that while we continue to experiment with the > design of GUIs for the next 5 years

Sorry, my question is if exists a command tkexit in R, i need a command how exit of tcl for close an aplication. How to use him. Thank

Hi: Could someone tell me if there is an X-Windows version of the RGUI ? Thanks: Alex

Hi all, Today's apt-get update should bring the first R 2.4.0 snapshot packages. As with previous releases, I intend to renew the packages every week until the release of 2.4.0 by R Core that is scheduled for October 3. That way, R 2.3.1-3 will remain the version in testing. As you may have seen on the r-devel list, 2.4.0 will require that packages using S4 classes and the methods package

Hi, I have two questions: First, does anyone know how to put a combobox inside a GUI made with Tcl/Tk ? I think there isn't a simple way to do this (a command like tkcombobox()!), but is it possible to write a more complex code to achieve this ? Second, when I put two listboxes in the same window or frame (even in two different toplevel windows), I cannot select things in the two lists