similar to: Selected value in a combobox

Displaying 20 results from an estimated 1000 matches similar to: "Selected value in a combobox"

2007 Mar 21
0
[909] branches/wxruby2/wxwidgets_282/doc/textile/combobox.txtl: Correct disambiguated method names in methods listing
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!-- #msg dl { border: 1px #006 solid; background: #369; padding:
2007 Apr 29
0
[989] branches/wxruby2/wxwidgets_282: Fix a crasher with misdirected ComboBox#GetSelection method on GTK; clearer
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2011 Sep 30
1
Related combobox
hello, i have 3 comboboxes, i want to load 2nd combobox based on the value selected in 1st combobox. and 3rd combobox should be loaded depending on the value selected in the 2nd combobox. i have used observe field for 2nd and third combobox , it works for the first combobox but not the second one. -- Posted via http://www.ruby-forum.com/. -- You received this message because you
2003 Mar 27
0
R TclTk iwidgets::combobox
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)
2011 Oct 06
0
initial value in ComboBox tkwidget
Hello, I took me very long to find out how to set the initial value in the combobox widget in tk (see the example below). My question is now : Why does "textvariable" has to be 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.
2006 Aug 09
1
tk combobox question
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
2007 Mar 21
0
[906] branches/wxruby2/wxwidgets_282: Wx::ComboBox API 2.6 -> 2.8, plus some doc corrections
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2012 Aug 26
1
to clear combobox value....
As i m using tcltk package for GUI designing ttkcombobox command helped me in creating combobox... but, i need to create an application where after i click on *"clear all"* button the values in combobox should be cleared, but i am not knowing what should be written in the command function of a button, so that the selected value of combobox should be cleared or come back to its default
2009 Feb 18
3
Validation and ComboBox
I''m trying to make a ComboBox that can be typed into but only accepts entries that are already in the drop-down list. I hoped a combination of the CB_DROPDOWN style and a TextValidator with the FILTER_INCLUDE_LIST would make that happen, but the validator seems to be ignored. Is that combination supposed to do what I want? If so, please review the code below and let me know where my
2006 May 28
0
Fill a combobox with image paths
That, i have a bunch of images on my public/images/items folder and i want to be all listed on a combobox so when i select one image from the combo it be displayed inside a <div> tag, i dont know if its easier get the physical path or have a table with the image paths. also i have a list of items with name, description and image assigned so im looking also in how i can edit the items to
2014 Apr 19
0
How to has_one/belongs_to association only return the objects unassociated in combobox?
I have two models (Car and Driver) and a combobox to select which driver belongs to which car. I want the combobox just show the objects that have not yet been associated. # vehicle belongs_to: driver # driver has_one: vehicle # simple_form # vehicle/_form.html.haml = f.association: driver, label_method: :name, value_method: :id How to ensure validation before saving, to avoid problems of
2007 Dec 14
0
combobox and m:n relation
Hi, i have a project and a task. both have a m:n relation to each other. I made a scaffolding and want to insert a combobox in the task new view Code : ruby - fold - unfold <label for="project_name_ger">Poject</label><br/> <%= select "task[projects_id][]", "project_id", Project.find(:all).collect {|c| [c.name_ger,
2009 Oct 19
1
Combobox population by means of JQuery and Ajax.
This is the view municipalities.js.erb I have: <% list_opt = options_from_collection_for_select(@municipalities, :id, :name) %> <% puts list_opt %> #ok! list_opt contains the options $(''#municipality_id'').html(''<%= list_opt %>''); and this is the combobox in the view: ... Comune <select id="event_municipality_id"
2008 Jun 17
0
setvalue of a combobox
if I wanted to set the value of a combobox tt <- tktoplevel() box <- tkwidget(tt,"ComboBox",values=c(1,2,3)) tkgrid(box) tcl(box,"setvalue","first") does anybody know how I would access an index other than the first? as second, and numbers do not work.. thanks in advance Andreas Posch
2008 Jan 13
1
Combobox
Hi, I''ve got a little problem with the comboboxes. I want to provide a search where the user enters a word into the combobox and the program runs a mysqlsearch and returns the result in the comboboxlist. While the user enters a searchword or moves up or down within the list, it is necessary that the list opens itself without a manual click on the button. That''s
2009 Dec 16
0
Regarding Combobox
We have taken a combobox and filled in with names of states. we want that after selecting name of state, state id should be pass to same page. Thank you. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from
2007 Sep 18
1
program to monitor USB keys
I wrote a small program to monitor keyboards found on /dev/input/event* It works great but I always get EAGAIN from my read() function. google says this is normal when open() is used and O_NONBLOCK mode. I know this is slightly offtopic but I was wondering if the centos gurus that also program know anything about this. My goal was to not be eating CPU cycles with a small program that just
2006 Apr 23
5
ComboBox patch files
The following two files correct problems with the ComboBox implementation. You will also need my typemap.i.patch file (forthcoming) in order for the void * typemap to work properly (I think). Roy _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users
2012 Oct 23
1
factor or character
Hi, The program below work very well. (snps = c('rs621782_G', 'rs8087639_G', 'rs8094221_T', 'rs7227515_A', 'rs537202_C')) Selec = todos[ , colnames(todos) %in% snps] head(Selec) But, I have a data set with 1.000 columns and I need extract 70 to use (like snps in command above). This 70 snps are in a file. So I create a file to extract them with
2007 Jul 07
0
Events in view question
I have taken an example wherein, using Ajax, the values of a second combobox are populated by a change in the primary combobox. The code is shown below. I realise it will seem as though I am asking someone to write the code for me, BUT, can someone please show me, by way of an example how to amend my index.rhtml below to use, say a radio button group instead of a combobox, wherein when you change