similar to: Help with Using gtext in gWidgetsWWW for Outputting Results to Webpage

What I want to do is: 1, creat a text box, insert text into that box. 2, select chunk of of the text by mouse, and link it to a lable. so I would like a way to get that chunk of text. Can I do such job with tcltk? Any relavant tutorial materials? Thanks -- HUANG Ronggui Bachelor of Social Work, Fudan University, China Master of sociology, Fudan University, China Ph.D. Student , CityU of

Hello, I''m inexperienced with linux, X11 and R. A font problem have surfaced. When I use pairs in John Fox''s car library e.g.: > pairs(cbind(prestige, income, education, women)) Error in text.default(x, y, txt, cex = cex, font = font) : X11 font at size 16 could not be loaded In addition: Warning message: freeing previous text buffer in GText > Evidently

Full_Name: John Verzani Version: 2.4.0 alpha (2006-09-05 r39134) OS: linux, gentoo 2.6.17 Submission from: (NULL) (163.238.43.26) When extending the "[" method to a new S4 class, the default value for the drop argument is not being found. Here is a small example: setClass("test",representation(x="character"))

I would like to know if a MetaPost device is available or in the plans. A search MetaPost in the documents and list archives did not turn up anything. [I would prefer to use MetaPost when the graphics is to be included in a document that I want in both hard-copy and in pdf formats.] If not, how easy/hard is it to add a new device to R? I caouln't see anything about adding devices in the

I would like to know if a MetaPost device is available or in the plans. A search MetaPost in the documents and list archives did not turn up anything. [I would prefer to use MetaPost when the graphics is to be included in a document that I want in both hard-copy and in pdf formats.] If not, how easy/hard is it to add a new device to R? I caouln't see anything about adding devices in the

Hi All, First of all my apologies if this is not a correct place to post it. Please direct me to correct place. I am using scripataculous inplace edit with struts framework. I am having some text with double quotes and single quote. If the user types it normally then in the callback function i am doing encodeURIComponent before doing a post and everything works fine. I have the encoding set

As some of you will be aware, TeXLive 2009 was released last month having blocked updates on earlier versions since May. This has lead to a flood of updates of LaTeX packages, as a result of which the PDF manuals of R 2.10.0 and earlier will no longer build, for two separate reasons. For MiKTeX users: at least version 2.8 (the current one) has the same updates (a week or so later) and has

I''m working again on unloading events before making my ajax call. This code works on Firefox/Opera, but IE doesn''t seem to get the onclick events registered. Could someone with IE take a look? http://hank.org/demos/ajax3.html The js is included in that file. There''s alerts() to show when the events are registered. The idea of the code is to look for any

Hi! When inserting R plots into a document using odfWeave, I fought for a while to get Lattice plots use the same text size as base plots. I eventually discovered that specifying a point size via e.g. svg(pointsize=10) has no effect on Lattice plots. One needs to adjust the size manually via: trellis.par.set(fontsize=list(text=10, points=8)) This is also developed for both Lattice and ggplot2 by

Hello, are there any restrictions in using the RoR logo on my own homepage? Something like: powered by Ruby on Rails ..__logo__.. -- Jochen

Dear all, I have a digg-clone website. However, I want it so that when a user clicks on a link (which links to another website), it opens up the link along with embedded discussion (from my website). This is so that a user can both view the link and also discuss it at the same time. Are there examples of ways of doing this? I am interested in using Ajax or Javascript to do this. I do wish

Gents, I just figured out that redirect_to do something with the HTTP headers. Specially the Content-type and charset. I mean: I got diferent encodings (charsets) if I use http://myapp.com/welcome/index or http://myapp.com/welcome/ Can anyone tell me how can I solve that? []s Manoel Lemos -- Posted via http://www.ruby-forum.com/.

Hi I was just wondering if there is a homepage for ext3? The one listed on freshmeat (http://freshmeat.net/redir/ext3/2491/url_homepage/) doesn't seem to have been updated recently. Thanks, Matt

hi, I want to generate a webpage with extension (*.trc) how to? thanks! -- Posted via http://www.ruby-forum.com/.

Dear all some of my users complained about the following error. It appears on Internet Explorer but not on Firefox is there any solution to this problem from the server side. Webpage has expired Most likely cause: The local copy of this webpage is out of date, and the website requires that you download it again. What you can try: Click on the Refresh button on the toolbar to reload

Hi all, I want to use R to provide participants in psychology experiments with their scores on various measures. I looked around and found several programs designed to do this. I settled on Rpad because it seemed easy to set up and use. I have it working (see http://realpsychresearch.org/blog/feedback-web-based-studies ), but there is a problem. I need to select the data corresponding to the

Hi to all members of this group, how can i download a webpage using R (html), which is generated using javasript when trying to open that webpage in the browser? When i try to save the page as text file i get only some java code inside, not the actual data. When opening website in the browser and saving the page in txt file everything works fine, so seems like i need to emulate browser request

G'Day list, I have made a trivial bug fix to the download website. --- download.html_orig 2010-04-09 09:04:58.000000000 +1000 +++ download.html 2010-04-09 09:04:14.000000000 +1000 @@ -154,7 +154,7 @@ or use an <i>anonymous rsync</i> copy of <p>There are also various patch files in the "rsync-patches.git" repository that represent either some work-in-progress

Arnaud, one thing that bothers me a little bit about the new CSS webpage layout is that the NUT banner at the top obscures the text in the top portion of the page. This is not too much of an issue until you click on a link within a document, and the browser scrolls to that anchor. Most of the time, the destination of the link will be hidden behind the NUT banner. Can we make the banner scroll

Hello, Is there any reason why the /docs (and its subdirectories) in the llvm webpage are dead? Thanks, -- PMatos