Displaying 20 results from an estimated 700 matches similar to: "How to mimic select.list using RGtk2/gWidgetsRGtk2?"
2009 Dec 27
2
RGtk2 / gWidgets - addHandlerClicked Problem
In The following code, the table handler is executed twice when the
button is pressed (from the 2nd pressing on).
I want it to be executed only once. Does someone know, why this
happens and how I can change it?
library(gWidgets)
w <- gwindow()
b <- gbutton("press", cont=w)
tbl <- gtable(1:10, cont=w)
addhandlerclicked(b, handler=function(h, ...){
2009 Jun 25
1
How do I define the method for gcheckboxgroup in gWidgets?
Hi All...
I?m trying to build a small demo using gWidgets which permits interactive
scaling and selection among different things to plot. I can get the widgets
for scaling to work just fine. I am using gcheckboxgroup to make the
(possibly multiple) selections. However, I can?t seem to figure out how to
properly define the gcheckboxgroup; I can draw the widget properly, I think
my handler would
2006 Oct 06
2
[R-pkg] New packages pmg, gWidgets, gWidgetsRGtk2
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
2006 Oct 06
2
[R-pkg] New packages pmg, gWidgets, gWidgetsRGtk2
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
2013 Apr 23
1
Automation of R input
Hi all,
I have R script which during its run require an input like this:
choose between one of the grouping factor available :
c("Village", "Country")
can I automate this part, in other word to pass for example Village when I
am running the script.
One more thing the script is the TimeSeriesAnalysis {ndvits}.
Thanks in advance for any help or suggestion.
Regards,
Vahe
2018 Apr 15
1
RQDA/RGtk2 Installation Problem
Greetings,
I have been having a problem installing RQDA on my Mac (OS 10.13.2). I
followed the installation process on the RQDA page (
http://rqda.r-forge.r-project.org/), but I keep getting an error message
saying that I am missing pkg-config and GTK. I reinstalled XQuartz and GTK+
2.24.17 multiple times (and reinstalled R version 3.4.4), but kept
receiving the same error message. I also tried
2008 Feb 12
1
gWidgets process management
Hello,
I'm trying to make a graphical interface for an R function
I've written. A common use for the function is to call it with
specific parameters, and then watch the output as it evolves.
There's not necessarily a logical stopping point, so I usually
use ctrl-C when I'm done to stop it.
I've made a gWidgets interface to the function that gets some
user info and then on a
2012 Mar 13
2
Problem installing gWidgetsRGtk2 on Ubuntu 10.04
dear all,
I'm totally new to R and want to install the RQDA package.
It fails because of a dependency with gWidgetsRGtk2, which doesn't
install because of the following:
> * installing *source* package ?gWidgetsRGtk2? ...
** R
** inst
** preparing package for lazy loading
Error in eval(expr, envir, enclos) :
konnte Funktion "setRefClass" nicht finden (=could not find
2007 Aug 22
2
gWidgets (tcltk): problem extracting values from widgets in glayout grid
Hello,
I haven't been able to find an example for the second case below -- or
perhaps I didn't recognize it when I saw it.
Is there a value for x such that svalue(x) will return "bbb", either by
itself or as part of an array? Or do I need to do something else
entirely?
(R2.5.1; Windows XP)
> #### gWidgets test
> options("guiToolkit"="tcltk")
>
2011 Sep 29
1
Warning: changing locked binding for ...
Dear all, I use the R R Under development (unstable) (2011-09-28 r57099).
When I load the RQDA package, it issues warnings. As the RQDA package
developer, what should I deal with such message? Thank you very much.
> library(gWidgetsRGtk2)
Loading required package: gWidgets
> library(RQDA)
Loading required package: DBI
Loading required package: RSQLite
Use 'RQDA()' to start the
2012 Nov 30
1
How to add widgets of gWidgets to widgets of rgtk2 ???
I have a layout in gwidgets. To this, I wanted to add a Textbox(gtkEntry)
created from rgtk2...
The code is as follows:
MainLayOut <- glayout(homogeneous = FALSE, spacing = 10, container =
SubGroup)
MainLayOut[1, 1, anchor=left] <- "Number of Total Patients: "
font(MainLayOut[1, 1, anchor=left]) <- c(weight="bold")
patients <- gtkEntry()
2011 Jun 10
2
Require of gWidgetsRGtk2 fails: RGtk2.dll can't be found, but it's there
Dear list,
I've been trying to get gWidgets/gWidgetsRGtk2 to run every other month
for a while, but somehow I simply can't figure out what's going wrong.
I tried several distributions of the GTK runtime environment for Windows
(http://downloads.sourceforge.net/gladewin32/gtk-2.12.9-win32-1.exe as
described in the package's vignette,
2008 Nov 24
1
RQDA-0.1.5 is released
RDQA is a package for Qualitative Data Analysis built upon R. It works
both on the Windows and Linux/FreeBSD platforms. RQDA is an
easy-to-use tool to assist in the analysis of textual data. At the
present, it supports only plain text format data. All the information
is stored in SQLite database via the R package of RSQLite. The GUI is
based on RGtk2, via the aid of gWidgetsRGtk2. It includes a
2008 Nov 24
1
RQDA-0.1.5 is released
RDQA is a package for Qualitative Data Analysis built upon R. It works
both on the Windows and Linux/FreeBSD platforms. RQDA is an
easy-to-use tool to assist in the analysis of textual data. At the
present, it supports only plain text format data. All the information
is stored in SQLite database via the R package of RSQLite. The GUI is
based on RGtk2, via the aid of gWidgetsRGtk2. It includes a
2012 Nov 15
3
GUI Development reg
Dear R Group
I have a character vector from which I want to select a few elements and
create a new character vector.
I need a GUI to do this in R Script.
Can someone help?
a<-c("A","B","C","D","E")
## I want to have a GUI in R that will display elements in "object a" as
a drop down list.. from there I want to be able to select a
2010 Jan 28
3
Using tcltk or other graphical widgets to view zoo time series objects
Dear all,
I am looking at the R-help entry below:
http://finzi.psych.upenn.edu/R/Rhelp02/archive/26640.html
I have a more complicatedt problem. I have a zoo time series frame with
100+ sequences.
I want to cycle through them back and forth and compare them to the 1st
column at any time.
I need also a button to click when I need the viewed-selected sequence
(that is being compared to the
2013 Feb 14
0
Building a Package & using gWidgets
Hi,
For the past few months I've been building a simulation in R I hope to package. It consists of two usable functions, and many internal ones which one of the two usable functions call while looping, to perform the stages of simulation.
A simple conceptual example is:
# Abstract representation 1st Usable function, generates object containing settings for simulation.
settings <-
2009 Nov 28
1
how to put ggobi display into a GUI window setup by gWidgets
Hi,
I want to put a ggobi display into a GUI window setup by gWidgets, but error
occur said it is not a S4 object.
Does anyone have any idea about how to put it in or maybe it can not be put
into a widget at all?
Thanks A LOT!
--
View this message in context: http://n4.nabble.com/how-to-put-ggobi-display-into-a-GUI-window-setup-by-gWidgets-tp930529p930529.html
Sent from the R help mailing list
2009 Dec 22
1
RGtk2 - retrieve ggraphics mouse coordinates during drag-and-drop event
Hi all,
I have a gtable and a ggraphic widget.
I want to drag an element from the table onto the graphic.
When the drag object is released over the ggraphic widget, I want the
mouse coordinates inside the ggraphic to be returned.
Right now I do not know how to get the mouse ccordinates of the
ggraphic widget at any given time.
How can I access the ggraphics mouse coordinates?
Below you find
2009 May 27
0
invisible columns
Dear John,
Actually, I was using gWidgetsRGtk2.
The solution you suggest works fine.
Thank you very much.
Best regards. Olivier
--
____________________________________
Olivier G. NuƱez
Email: onunez en iberstat.es
Tel : +34 663 03 69 09
Web: http://www.iberstat.es
____________________________________
El 27/05/2009, a las 17:28, John Verzani escribiĆ³:
> Dear Olivier,
>
> I