similar to: Improve a browse through list items - Transform a loop to apply-able function.

Hi List, I''m trying to get my ListCtrl to work. Currently I''ve managed to fill my ListCtrl with items, but I think it''s not the most beautiful way: class MyList < Wx::ListCtrl def initialize(parent, *args) super(parent, :style => Wx::LC_REPORT|LC_HRULES ) create_layout fill_list end def create_layout self.insert_column(0, "Name")

Hi, i have a dataframe containing some values. for eg:- MyDataFrame<- Name Age Place ------- ------ ----------- Aby 12 USA Raj 25 UK Romi 32 ENG Amy 31 IND My requirement what is, i have a search key word[it should search from all the columns], that i need to find out from this dataframe. If search keyword found , it

Dear colleagues, Is there a way to order list items by date? I have a series of surveys in a list where the name of each list item is the date the survey was taken but the list items are out of order. Each data frame has a variable in it with the survey date as well, if that helps. Yours, Simon Kiss #Sample Data mylist<-list('1991-01-01'=data.frame(a=rep(5,5),

Dear list, I'm trying to do a set of generic functions do make contingency tables from data.frames. It is just running "nice" (I'm learning R), but I think it can be better. I would like to filter the data.frame, i.e, eliminate all not numeric variables. And I don't know how to make it: please, help me. Below one of the my functions ('er' is a mention to EasieR,

Hi All, I would like to make an invitation to make a collective package with all functions related to TABLES. I know that there are many packages with these functions, the original idea is collect all this functions and to make a single package, because is arduous for the user know all this functions broadcast in many packages. So, I think that the original packages can continue with its

Dear R Users, I have created a 1500 x 20000 data frame - DataSeq. Each of the 1500 rows represents a data sequence. I have another data frame iData that stores the information of these 1500 data sequences in the same order, for example, condition, gender, etc. If I use "subset" to select certain groups within iData according to some criteria that I have set, e.g. condition, gender Then

The only way I know to use ListCtrl is to call ListCtrl#set_item_count and define a callback function on_get_item_text(item, col) How can I insert Listitem one by one, that each Listitem is composed with several string -- flyerhzm@hotmail.com _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users

Hi, I use samba on Linux 2.6 and 2G over size file sharing. It seems smbmount '-o lfs' need to use with large file. but default man page doesn't say this option. I want to edit smbmount.8.xml for lfs and unicode option. I believe using mount.cifs is right way on latest Linux. But one of the implementation smb_clients tools take this lazy option. Is it right way to change of man page

Hi, I'm thoroughly RTFM'ing in order to find out what I'm doing wrong <http://lists.samba.org/archive/samba/2009-October/thread.html#151046> and I noticed that links from the *Samba-HOWTO-Collection* to the *manpages-3* don't work... the problem is that both documentation sets are on different directories but links don't include a path (nor absolute, nor relative).

Hi, I am trying to create Bid/Ask for each second from a high volume stock and the only way I have been able to solve this is using loops to create the target matrix from the source tick data matrix. Looping is too slow and not practical to use on multiple stocks. For example: Bids Matrix (a real one is 400,000++ length): Bid Time 10.03 11:05:03.124 10.04 11:05:03.348 10.05

Hi all, i have a question: i need a Wx::ListItem to wrap my content but i get a strange result... irb(main):001:0> require ''wx'' => true irb(main):002:0> li = Wx::ListItem.new => #<Wx::ListItem:0x281610c> irb(main):003:0> li.set_data(3) => nil irb(main):004:0> li.get_data => 7 any hint? thank you, fabio.

Hi Attached, patches to implement ListItem. This class, in wxruby 0.6.0, allows styling of individual items in a ListCtrl, via a particularly clunky API. In disambiguating the overloaded ListCtrl#set_item method it introduces one non backwards-compatible change. I''ve followed the WxPython convention as described in the Wx class ref, renaming set_item(index, col, string, imageid) to

Hi, I'm using read.table in a loop, to read in multiple files. The problem is that when a file is missing there is an error message and the loop is broken; what I'd like to do is to test for the error and simply do "next" instead of breaking the loop. Anybody knows how to do that? Example: filelist <- c("file1.txt", "file2.txt",

I had translated TOSHARG into Japanese. I found TYPO in the paragraph of "About the Cover Artwork". The contents are as follows. ---------------------------------------------------------------------------------------- the actions of those who have travelled lifes' road before us, ------ life's

Hi, sorry for the question, i've been searching for a real time billing system for asterisk with zap/sip support, for use in post paid systems like "locutorios", do you know of or use any ? thanks -- patoVala Linux User#280504 Hablando en http://www.elprimoalcahuete.com "El tiempo cura los dolores y las querellas porque cambiamos. Ya no somos la misma persona. -- Blaise

I''m following the depot application in the rails bible Agile Web Development with Rails. In interation E1 NoMethodError in Admin#checkout Showing app/views/admin/checkout.rhtml where line #12 raised: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occured while evaluating nil.include? Extracted source (around line #12):

Hi Everybody, I was wondering if there is such a work done with Scriptaculous/Prototype before and if not how to achieve it? Example : http://www.anatolip.com/ It is done with codes borrowed from moofx and his own codes. Thanks in advance Danial _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

Folks, Per a post to StackOverflow, I'm looking for an opinion on whether something should be documented: When adding a named item to a list, its guaranteed that the item will be added to the end of the list. SO post: http://stackoverflow.com/questions/7599349/adding-named-item-to-list-guaranteed-to-append-to-end-of-list/7599610#7599610 This is my first email to r-devel, so I hope this is

Hello I tried to define replacement functions for the class "mylist". When I test them in an active R session, they work -- however, when I put them into a package, they don't. Why and how to fix? make_my_list <- function( x, y ) { return(structure(list(x, y, class="mylist"))) } mylist <- make_my_list(1:4, letters[3:7]) mylist mylist[['x']] <- 4:6

Hi I have a list : mylist <- list( a = NULL, b = 1, c = 2 ) > mylist[1] $a NULL > is.null(mylist[1]) [1] FALSE > is.null(mylist$a) [1] TRUE why? I need to use mylist[1]