search for: bwidget

Hello; Well, I'm afraid this is the second related problem I report in two days (I'm sorry for this) I've programmed a tcltk interface for a model and it includes a comboBox. The comboBox widget comes with the "BWidgets" library of Tcl/Tk. It works all perfectly with the windows R GUI (with the help of Prof. B. Ripley), following the advices in ?Startup, but I would like that it also could work under Linux. I've got a complete TclTk8.4 installed and also BWidgets, and I could swear that the complete Tc...

Hello, I am exploring the TCLTK package under R and try to load and use additional TCL libraries (under Windows, with TCL8.3). For example : > addTclPath("C:/TCL/lib/bwidget1.5") > tclRequire("BWidget") <Tcl> 1.5 Loading seems to work, but when I try to create a specific widget : # The main window appears correctly > top=tktoplevel() # Trying to insert a combobox > combo <- tkwidget(top,"BWidget::combobox") Error in structu...

...larify the issues I've put below with ### --> tags? Several things go wrong, and it's probably because of messy code, but I have a difficult time finding out what is the cause. Thanks very much, JeeBee. require(tcltk) || stop("Package tcltk is not available.") # Add path to BWidgets addTclPath(".") version.BWidget <<- tclvalue(tclRequire("BWidget")) start.gui <- function() { # Toplevel tt <- tktoplevel() tkwm.title(tt, "MyTitle") # Notebook ### --> The following line makes R hang with 100% cpu forever #tkpack(tn <- t...

...?rpanel? successfully unpacked and MD5 sums checked ** R ** data ** moving datasets to lazyload DB ** demo ** inst ** preparing package for lazy loading Error in structure(.External("dotTcl", ..., PACKAGE = "tcltk"), class = "tclObj") : [tcl] can't find package BWidget. Error : unable to load R code in package ?rpanel? ERROR: lazy loading failed for package ?rpanel? * removing ?/usr/lib64/R/library/rpanel? * restoring previous ?/usr/lib64/R/library/rpanel? The downloaded source packages are in ?/tmp/RtmpCltR3Z/downloaded_packages? Updating HTML index of...

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 don't see the answer: How can I get the index of the selected item in an Iwidge...

...'ve installed TCL from http://www.activestate.com/Products/ActiveTcl/ (by following the link at the right side of the page, and installing activeTCL8.5.0.0) Nonetheless, when I try running the oneChannelGUI I get an error message starting off like this: Cannot find Tcl/Tk package "BWidget". affylmGUI cannot continue. affylmGUI requires the Tcl/Tk extensions, BWidget and Tktable. You must have Tcl/Tk installed on your computer, not just the minimal Tcl/Tk installation which comes with R (for Windows). If you do have Tcl/Tk installed, including the ex...

Hi, I'm developing an R/TclTk application which uses the BWidget and Tktable Tk extensions and I'm trying to make it easy to install. For now, I'm focusing on Windows users who start with nothing. I have built Tcl/Tk and Tktable for windows using Msys/MinGW. (BWidget contains only Tcl scripts so does not need building.) I have then copied Tktable and BW...

Hi everybody, I am trying to write a simple progress display based on a tcltk toplevel. My first approach was to use the progressBar widget from the BWidget library but since this is not available on every system (missing on at least almost all windows systems, I guess...) I wanted to have a backup there. So my second strategy was to use a simple toplevel with a label and update the tclvariable assigned to it. This works nicely on windows systems but o...

Hi, I am trying to run affylmGUI on my mac computer. I have already installed the Tlc package as well as Bwidgets through ActiveTcl conversion installing files. However, when running affylmGUI() on R, I keep getting the message in the attached file. I have copied the tcl folders from the root library to the user library, and have obtained the same issue. I would really appreciate if you could help me...

...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 BWidget msgcat Tktable Hierarchy ::Utility Iwidgets registry ::Utility::dump ::Utility::tk ::Utility::string Tcl dde Tk > tclRequire("BWidget") <Tcl> 1.8 > tclRequire("Tktable") <Tcl> 2.9 > tclRequire("Iwidgets") [1] FALSE Warning message: In tclRequire...

I have been trying to use the package affylmGUI but keep getting the error message that it cannot find the package "Bwidget". I have downloaded the activeTcl for Windows and installed it in the default location C:\Tcl. The problem still persists. I have also tried to copy the files from C:\Tcl\lib into the C:\Arquivos de programas\R\R-2.6.1\Tcl\lib but the problem still there. Any help would be greatly appreciate...

...able in R in general. When I run that code, however, and the ask for fruitChoice it says 'error not found'. I suspect it's because its embedded in a function, but I can't work out how to unravel it. I've tried something like this to no avail. require(tcltk) tclRequire("BWidget") tt <- tktoplevel() tkgrid(tklabel(tt,text="What's your favorite fruit?")) fruits <- c("Apple","Orange","Banana","Pear") comboBox <- tkwidget(tt,"ComboBox",editable=FALSE,values=fruits) tkgrid(comboBox) OnOK <- funct...

...the TCL_LIBRARY variable by saying Sys.setenv(TCL_LIBRARY="/usr/local/lib/tcl8.5") and Sys.setenv(TK_LIBRARY="/usr/local/lib/tk8.5") But still when I try to run any GUI-based program, it gives me the error that TCL/TK were not istalled. In tclRequire(tclPkg) : Tcl package 'BWidget' not found I have a suspicion that I am not setting the TCL_LIBRARY right. When I try to set the TCL_VARIABLE to /usr/bin even then it does not work. What am I doing wrong? Please help. Thanks, Nitin -- ΝI+IИ [[alternative HTML version deleted]]

...ng it seems like and I keep on getting this message. But before I go farther can you please email and say that you will help me with this because nobody seems to want to help or know how to. "Cannot find Tcl/Tk package "Tktable". affylmGUI cannot conitnue...." I have installed BWidget like it tells me to. I have tried to install Tktable 2.9 but cannot. When I try to do so I cannot run the make file properly. Then I have ran ./configure > output and gotten /Tktable2.9$ ./configure > output > configure: WARNING: "Cannot find Tcl configuration definitions" And...

...de. Could someone tell me what to do? Am I heading in the right direction or is my approach hopeless? :p ------------------------------------------------------------- OnOK = function(){ # I reckon this is where the important stuff should happen... tkdestroy(tt) } require(tcltk) tclRequire("BWidget") tt = tktoplevel() trials = tclVar("100") # I want to suggest default values but they should be editable. entry.trials = tkentry(tt, width = "3", textvariable = trials) tkgrid(tklabel(tt,text="Number of trials:")) tkgrid(entry.trials) Stimuli = tclVar(&...

...ual/R-exts.texi =================================================================== --- doc/manual/R-exts.texi (revision 72880) +++ doc/manual/R-exts.texi (working copy) @@ -1457,7 +1457,7 @@ @noindent then download the sources from - at uref{http://sourceforge.net/@/projects/@/tcllib/@/files/@/BWidget/} and + at uref{https://sourceforge.net/@/projects/@/tcllib/@/files/@/BWidget/} and at the command line run something like @example @@ -1494,7 +1494,7 @@ @noindent and not a version starting - at samp{http://cran.r-project.org/web/packages/@var{pkgname}}. + at samp{https://cran.r-project.or...

...not trivial to install, but if you are interested I invite you to try it. It can be checked out with the command: svn co https://svn.sourceforge.net/svnroot/rbanking/trunk rbanking And the website is at http://rbanking.sourceforge.net (thereafter you would need to install several dependencies like BWidgets and tablelist. It would be great if there's a group of people who would slowly like to further develop this, like myself. Any help is appreciated :) Jonne.

I'm trying to create an app using TclTk and R Can someone please explain how I bind a click event to the tree widget (http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/TreeWidget.html) Ideally I'd like to bind to particular elements in the tree but tkbind doesnt seem to work. thanks tom

Dear list, I have multiple (BWidget) listboxes in the same toplevel window. The problem is, if I select (by left clicking) on one of those listbox elements, the current selection in the *other* listboxes is cleared! Anybody knows how I can prevent this? Here's my code (sorry not complete): (E.g. If I select an X value, I'd l...

...e a tclVar while "values" can be a normal vector? My next question is: How could I have known this much earlier? Is there a documentation for the tcl/tk usage in R? I know a lot of website with example. But the documentation is not very complet. Any tipps? require(tcltk) tclRequire("BWidget") tt <- tktoplevel() tkgrid(tklabel(tt,text="What's your favorite fruit?")) fruits <- c("Apple","Orange","Banana","Pear") comboBox <- tkwidget(tt,"ComboBox",editable=TRUE,values=fruits,textvariable=tclVar("Banana&qu...