search for: choosers

Dear R-help, Can anyone tell me if it's possible to call up the "directory chooser" (the one you get when you click on "File" -> "Change Dir...") in Rgui from the R command line? Seems like file.choose() can't be used to choose a directory. This is in R-1.8.1 on WinXPPro. Any help much appreciated! Andy

Currently i''m uploading files and i have a file chooser.. <%= file_field(''upload'', ''filename'') %> Is it possible when the file chooser comes up to filter by image type? Because I only want the users to upload, jpgs, gifs, tiffs, or pngs. thanks in advance! --~--~---------~--~----~------------~-------~--~----~ You received this message

Sorry for the cross-post. Not sure where the problem is... A while back I posted an R function to R-help: cd <- function (dir = tclvalue(tkchooseDirectory()), saveOld = FALSE, loadNew = TRUE) { stopifnot(require(tcltk)) if (saveOld) save.image(compress = TRUE) setwd(dir) rm(list = ls(all = TRUE, envir = .GlobalEnv), envir = .GlobalEnv) if (loadNew &&

I've parsed a whole year's worth of postings in this group and didn't find any previous reference to the problem. Since I've updated McAfee to version 8 many applications which open file chooser dialogs report "Access denied" when trying to open a Samba share, including the users's own home directory. At installation one can choose to exclude some apps from the

Hi, I found it a while ago, an add-on to Rails for supporting movable select boxes, but I searched through the wiki and the mailing list and couldnt find what I was looking for. I was hoping someone might know of or remember something about the project. Thanks, Dylan.

i have a data frame with 2 columns of dates. with str(dataframe) i have ensured myself that they were indeed formatted as dates. one column has NA's in it. the aim is now to make a third column that chooses date1 if it is a date, and choose date2 if it is a NA. i am trying df$date3=ifelse(is.na(df$date1), df$date2, df$date1). this leads to unexpected behaviour: the resulting column is

Dear useRs, we have just released a new version (1.2-0) of the "colorspace" package: http://CRAN.R-project.org/package=colorspace In addition to the infrastructure for transforming colors between different color spaces (RGB, HSV, HCL, and various others) and support for different types of color palettes (qualitative, sequential, diverging), there is now a new graphical user

Dear useRs, we have just released a new version (1.2-0) of the "colorspace" package: http://CRAN.R-project.org/package=colorspace In addition to the infrastructure for transforming colors between different color spaces (RGB, HSV, HCL, and various others) and support for different types of color palettes (qualitative, sequential, diverging), there is now a new graphical user

There appears to be a bug in help() when there are multiple packages attached containing functions with the same name, and offline=TRUE. Example: library(mgcv) library(gam) If one simply does: help(gam) # No ``offline=TRUE'' then the following message appears: Help on topic 'gam' was found in the following packages: Package Library mgcv

In CentOS5 you were able to create a server section in /etc/gdm/custom.conf such as [server-Standard] name=Standard server command=/usr/bin/Xorg -br -audit 4 -s 15 chooser=false handled=true flexible=true priority=0 After this change, Xorg would run with the -br -audit 4 -s 15 options. Unfortunately in CentOS6 this is not the case. It completely ignores anything put into custom.conf as far

Full_Name: Paul Vet Version: 2.0.1 OS: Windows 2000 Submission from: (NULL) (65.95.10.51) The file selector for saving plots always starts in the R program directory. It is standard for Windows programs to start the file selector in the most recently saved-in directory. Steps to reproduce: 1. > plot (x) # for some data x 2. Right click new plot, choose "Save as postscript..."

I am trying to get XDMCP working over SSH on CentOS 4.4 from a windoze box running Cygwin/Putty I have set Enable=true in /etc/X11/gdm/gdm.conf restarted the X server, logged in with Putty and X11 forwarding enabled. I then try to start the Xserver with the following commands # gdmXnestchooser localhost or # Xnest :1 -query localhost Both commands will successfully display a X window and show

Hello, I'd like to transpose data to create an analysis-friendly dataframe. See below for an example, I was unable to use t(x) and I couldn't find a function with options like PROC TRANSPOSE in SAS. The ideal solution handles variable quantities of SITE - but beggars can't be choosers. :-) Thank you in advance, Mike ## INPUT DATA USER_ID<-c(1,1,1,2,2,2,3,3,4) SITE <-c("SITE1","SITE2","SITE3","SITE1","SITE2","SITE3","SITE1","SITE2","SITE3") COUNTS <-c(10,13,22,10,12,12,13,44,99)...

I''ve just uneventfully installed SLES10 as an HVM DomU (after finding out, the hard way, that OpenSUSE 10.3 won''t install on Intel VT). This almost went without a hitch, but I''ve been banging my head against a brick wall for a few hours trying to get VNC working. I can get a remote desktop, but a few seconds after I log in to the remote desktop, the screen goes

How would i allow xwindows and xdmcp through would it be ACCEPT net -> fw all 117 and ACCEPT net -> fw all 6000:6100 ? and for that matter how would i stop x traffic from leaving the fw machine? REJECT fw -> net all 6000:6100 ?

...Otherwise, be patient ... > konqueror: Ok?nd v?ljare "-remote". /Unknown chooser "-remote". - translation from Swedish/ konqueror: Anv?nd --help f?r att f? en lista med de tillg?ngliga kommandoradsv?ljarna./konqueror: Use --help for a list with the abvailable command line choosers. - translation from Swedish/ The response to the command with netscape (where the search engine works) is below): > help.start(browser= 'netscape') Changing the default browser (as specified by the `browser' option) to the given browser so that it gets used for all future help...

...#39;m almost completely convinced that no one offers these area codes (eastern Nebraska, western Iowa), however considering the wide audience of this mailing list I thought this would be a good place to ask. I would prefer a provider that allows for Asterisk use, but I realize beggars can't be choosers. -- Tony Kava Senior Network Administrator Pottawattamie County, Iowa

I am looking to make a linux application that will use a SIP or IAX clinet to connect to my Asterisk server and make calls. I would like it to be written in C, but beggers can't be choosers. Any information that would help me with my development would be appreciated. If you know of a project that is already basically made, feel free to point me in the right direction and I will be off your back. Regards, Chris Andrist

I am getting the following error with memdisk when attempting to boot. I am booting UEFI device using elilo.efi and loading a elilo.conf file with below configuration. Attached is also a print sceen of the error I am getting about memdisk. # force chooser to textmenu chooser=textmenu delay=20 prompt # # the files containing the text (with attributes) to display # message=textmenu-message.msg

player/swfdec-player.c | 8 ++++---- player/swfdec-player.ui | 9 ++++++++- player/swfdec-window-handlers.c | 19 ++++++++++++++++++- player/swfdec-window.c | 35 +++++++++++++++++++++++++++++++++-- 4 files changed, 63 insertions(+), 8 deletions(-) New commits: commit d7840716923b5367caf9fef02511161ce1c105dd Author: Benjamin Otte <otte at gnome.org> Date: