search for: schalm

Hi everyone ! i can''t make wxruby work on my debian box, i installed wxruby2preview with the gem command line tool but when i try to run one of the samples, i get this error message : dialogs.rb:1:in `require'': no such file to load -- wxruby (LoadError) from dialogs.rb:1 i searched this mailing list a bit, i tried with the -rubygem argument, i get this error :

I''m having issues with WxRuby segfaulting when it''s dealing with external data in one form or another. I can reliably force WxRuby to crash by a) Parsing a file with Hpricot into an internal array of objects and assigning that to an instance variable on a Wx::Frame b) Running my script in Eclipse in "debug" mode and merely mousing over the

I have a database column given as: t.column :change_address, :boolean The user interacts with this using a checkbox, but wants confirmations to read: Change address: Yes In an isolated case something like: @obj.change_address ? ''Yes'' : ''No'' Would work fine but this is peppered throughout scads of forms and boolean fields. The first step I took at DRYing

Howdy, I''ve uncovered a bug in the constructor for TextCtrl (originally uncovered while using WxSugar but it appears to apply to WxRuby itself as well). Here''s the output from irb: # ------ irb(main):001:0> require ''wx''; irb(main):002:0* ctl =

Philip Schalm wrote: You may do anything you want with the source code you create - you may licence it in any form you wish and distribute it in anyway you wish. The MIT licence only applies if you are extending Rails itself. (Although, if you really need legal advice, go ask a lawyer :), as one I am not...

I''m trying to setup a fairly simple GUI with Ruby to perform some SQL queries. There are a few drop-down boxes where users can select different options and then one button that when clicked should get the text from each drop-down in order to perform the query. Once it gets the result it should display it to a text control. The problem is I am not sure how to actually reference each

....1.3 to 0.1.14 has no particular significance other than me doing a release too soon after waking up... we''ll be releasing WxSugar as a stable version soon, as I think we''ve worked out most of the bugs in the current functionality. = CREDITS = Thanks to Paul Allton and Philip Schalms who pointed out some bugs and omissions fixed in this release. cheers Alex

I am writing an internal time tracking app, and am curious to know if it''s possible to access the session data from an observer. Each ''user'' has a list of their current projects, which is updated (via an observer) everytime a ''project'' or ''hour'' is saved. To find out who the current user is, I am trying to do a