similar to: wxSizerItem show() method

Following alex advices, i''ve used both "text/textctrl.rb" and "etc/threaded.rb" to build my first wxApp. I''ve changed the Sizer type mainly (from "Wx::BoxSizer" to "Wx::FlexGridSizer"). I didn''t find the way to let @log (Wx::TextCtrl) span 2 columns. At the time of writing it''s growing only vertically. And also how to get

Hi, I tried this one over on the main wx-users list as well, but thought I would try it here since I am using wxRuby: I am using wxWidgets 2.8.7 on a linux box using the GTK build. I have pared down my issue to the simplest case: I am trying to use a horizontal BoxSizer to split a frame into two sections: a left and right side. I want the left side to stretch proportionally and I want the

Hi folks, Let me start off by saying I''ve just been following wxruby development for two or three days now and have read up on alot on what has been going on. I must say I''m impressed and happy about all the things being developed and created by you guys! You got me all excited and I know I''m not the only one. If I have an opportunity to spend more time investigating

=begin I am trying to understand how FlexGridSizer works and I have written a small test application using the latest wxRuby 0.4.0 on Win XP (Home). I cannot get static text ''Week'', ''Day'' and ''Date'' line up above the OK button. I have tried all combinations of ALIGN flags, but I either got the text sticking far too close to the left edge of

First, I want to thank everyone here who''s been helping me learn wxRuby. The biggest problem I''m having is getting the layout of a screen right. Right now, I have a dialog with several controls on it. With one exception, it looks good. I''m using wxFormBuilder and Xrcise to do the generation. I''m using nested box sizers to try to get things into the right

First, Thank you, thank you, thank you for those who put wxRuby together. I''m thrilled to be able to write GUI code in Ruby! I''m hitting some confusion about how Sizers work. I''ve read the tutorials and the section in the wxWidgets book but I still can''t seem to figure this out. Here''s an example of my code: parent = Wx::Panel.new(frame, -1,

These patches better implement ArtProvider and add the demo for it. I also expanded the bigdemo window a little bit. I really think we should go larger but I suppose there might be some people at 800x600 still. Note that creating your own art provider still doesn''t quite work correctly. I didn''t have time to get into that. The RubyConstants.i.patch file looks weird. Not

I see that GridBagSizer is not yet supported by wxRuby. Is there an alternative to specifying that a widget spans more than one column? I don''t see a way to do that in FlexGridSizer. -- R. Mark Volkmann Partner, Object Computing, Inc.

OK, I''m relatively new to wxruby, but have gotten a few forms successful, and so building up some experience, but have run into a major challenge with the following issue. I want to generate a table-like thing, that has a known number of columns, but a variable number of rows, but the number of rows will be 25 or less; all the rows are to be the same height, but the columns need to be

I am attempting a text editor using wxRuby. I''m having character issues. Strings are not binary-safe. Some characters are not allowed. - newline / line feed (\n), tab (\t) are displayed - carraige return (\r) is stripped - Other control characters and high-ascii cause control values to become empty. Affected controls include: Wx::TextCtrl, Wx::StaticText, Wx::Clipboard, et al. Most

Hello, Despite Sergio''s excellent documentation on prototype, I’m still struggling to get started. I hope somebody is able to help me a with a little example to get me going. Please see html code below – I have this little navigation bar and I like to add some events/functions to the buttons. Let’s say, onmouseover, I like to change e.g. the background-color of the button and

Hi I''d like to put out a 1.9.3 release perhaps later this week/weekend. If you have a chance to test the build and samples esp with latest rubygems, please do. There are still some bugs on the list, and samples to do, but this should address all the build/install probs that have come up. And it would be good to get some testing and feedback on some of the new classes. A note on the

I''m having the devil''s time trying to get things laid out correctly. I''ve attached a screenshot so that you can get an idea of what I''m seeing. I''ve got a very unattractive space under the two combo boxes, and another one under the buttons. I don''t understand how to reduce this. I know it''s impossible to guess what idiocy I might have

Dear all, I have a word frequency list from a corpus (say, in .csv), where the first column is a word and the second is the occurrence frequency of that word in the corpus. Is it possible to obtain a Burt table (a table crossing all words with each other, i.e., where rows and columns are the words) from that frequency list with R? I'm exploring the "ca" package but I'm

I have a problem getting scroll bars to become active. Scrollbars appear but do not actually scroll. The problem I am trying to solve is to list a large number of key/value pairs. I looked to use PropertyGrid but did not find it in wxruby 2.0.1. I''m really stuck and would appreciate any help. Thanks, Dave Details: I am starting with an .xrc file containing: ...

The one consistent crash I get is when Layout is called on the FlexGridSizer. In tracking that down I saw that the header file for it could use some tweaking. Find it attached. Didn''t fix the problem but it might prevent another later. Roy _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org

wxRuby 0.5.0 has been released and is now available for download from RubyForge at http://wxruby.rubyforge.org/ This release includes binary builds for Max OS X and MS Windows. Please report any bugs or feature requests here: http://rubyforge.org/tracker/?group_id=35 Changes in this release include: * Added XRC (Xml Resource File) support. * Added totally awesome HTML widget from Tobi

Hello, I need some help on how to use the Event.observers - thank you in advance for your input. <div class="navcontainer"> <ul id="nav"> <li class="button"> <img src="images/spacer.gif" width="20" height="20"> </li> <li class="button"> <img

[Rails plugin 1.0.5] Hi, I am looking for some guidance. When working on a partial which looks like this <div class="bug" style="width: 100%;" /> I have some examples which should fail - I think - but do not: it '' should fail'' do response.should have_tag( ''div.bug'', :content => ''There is no

Hello, Could anybody please tell me how I would show a message or an image while the ajax request gets processed? thank you in advance for your help. this is what I came up with but it doesn''t really work: function getHTML() { var url = "./scripts/rfiles.php"; var par = ""; var myAjax = new Ajax.Updater("fm-viewdetails", url, {method: